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n. [植] 树液；精力，元气；活力；坑道
vt. 使衰竭，使伤元气；挖掘以破坏基础
vi. 挖坑道
n. (Sap)人名；(柬)萨；(越)插
n.
精力，元气；树液；活力；坑道
vt.
使衰竭；使伤元气；挖掘使倒塌；
vi.
挖坑道；
变形
复数：saps过去式：sapped过去分词：sapped现在分词：sapping第三人称单数：saps
双语例句
用作名词(n.)
These bugs drink much sap every day.
这些虫子每天吸食许多树液。
Maple sugar is made from the sap of maple trees.
枫糖是由枫树的树液制成的。
The sap flowed out when he broke the stem of the flower.
他把花茎折断，汁液就流了出来。
It was the beginning of the spring and the sap was rising in the boys.
正当初春季节，勃勃的生气在小伙子们身上奔涌。
They are ventilating the sap of a coal mine.
他们正在使煤矿坑道通风。
用作动词(v.)
The criticism sapped his determination.
批评削弱了他的决心。
I was sapped by months of hospital treatment.
我住院治疗几个月
Her long illness gradually sapped her strength.
长期的患病使她的体力渐渐衰竭。
权威例句
Sap Pressure in Vascular PlantsSap pressure in vascular plants. Science
SAP, VMware, and Yahoo!.Spark: Cluster Computing with Working Sets
Xylem Structure and the Ascent of Sap
Sap Pressure in Vascular Plants: Negative hydrostatic pressure can be measured in plants.
Characterization of SAP-1, a protein recruited by serum response factor to the c-fos serum response element.
Biology bacteriocyte-associated endosymbionts of plant sap-sucking insects.
Plant Structures. (Book Reviews: Xylem Structure and the Ascent of Sap)
Differential regulation of the MAP, SAP and RK/p38 kinases by Pyst1, a novel cytosolic dual-specificity phosphatase
The X-linked lymphoproliferative-disease gene product SAP regulates signals induced through the co-receptor SLAM
sap
sap: English has three distinct words sap. The oldest, ‘plant-juice’ [OE], goes back to a prehistoric Germanic *sappam, which also produced German saft ‘juice’. This in turn was a descendant of Indo-European *sapon-, from which came Latin sapa ‘new wine’. Sap ‘undermine’ [16] was borrowed via French saper from Italian zappare, which may have been ultimately of Arabic origin.Its original literal sense ‘dig a trench or tunnel underneath in order to attack’ has now been largely superseded by the metaphorical ‘weaken’, which has been heavily influenced by sap ‘plant-juice’ (from the notion of ‘draining sap from a plant’). The colloquial sap ‘fool’ [19] may be short for an earlier sapskull, a compound formed from sap in the now seldom heard sense ‘sapwood’ – hence ‘wooden head’.
sap (n.1)
"liquid in a plant," Old English sæpm from Proto-Germanic *sapam (cognates: Middle Low German, Middle Dutch, Dutch sap, Old High German saf, German Saft "juice"), from PIE root *sab- "juice, fluid" (cognates: Sanskrit sabar- "sap, milk, nectar," Latin sapere "to taste," Irish sug, Russian soku "sap," Lithuanian sakas "tree-gum"). As a verb meaning "To drain the sap from," 1725.
sap (n.2)
"simpleton," 1815, originally especially in Scottish and English schoolboy slang, probably from earlier sapskull (1735), saphead (1798), from sap as a shortened form of sapwood "soft wood between the inner bark and the heartwood" (late 14c.), from sap (n.1) + wood (n.); so called because it conducts the sap; compare sappy.
sap (v.1)
"dig a trench toward the enemy's position," 1590s, from Middle French saper, from sappe "spade," from Late Latin sappa "spade" (source also of Italian zappa, Spanish zapa "spade"). Extended sense "weaken or destroy insidiously" is from 1755, probably influenced by the verb form of sap (n.1), on the notion of "draining the vital sap from." Related: Sapped; sapping.
sap (v.2)
"hit with a sap," 1926, from sap (n.3). Related: Sapped; sapping.
sap (n.3)
"club, stick for hitting," 1899, from shortening of sapwood (see sap (n.2)) or sapling.
1. The sap of this plant blisters the skin.
这种植物的汁液会使皮肤起水疱。
《柯林斯英汉双解大词典》
2. Maple syrup is made from sap extracted from the sugar maple tree.
槭糖浆是用糖槭树中提取的树液制成的。
《牛津词典》
3. The leaves, bark and sap are also common ingredients of local herbal remedies.
树叶、树皮和树液也是当地草药疗法的常用药材。
《柯林斯英汉双解大词典》
4. The natural rubber has been gathered from the sap of plants for centuries.
天然橡胶是几个世纪以来从植物汁液中收集来的。
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5. There is a "risk of strangulation" if metal fasteners impede the flow of sap.
如果金属固件阻碍了树液的流动，将会有“窒息”的风险。
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6. Maple tree produces a kind of peculiar sap each spring, which can produce a sweet and delicious syrup.
每年春天，枫树会产生一种独特的叶汁，可以用来制作甘甜可口的糖浆。
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7. Too many irons in the fire can sap your energy and prevent you from seeing which path to take.
同时做太多的事情可能会消耗你的精力，使你看不清该走哪条路。
《柯林斯英汉双解大词典》
8. By sucking sap from the young twigs of the hemlock tree, tree growth is retarded by the woolly adelgid, causing needles to change color from deep green to grayish green and to drop prematurely.
通过吮吸铁杉幼嫩枝的汁液，树木的生长被毛茸茸的叶蝉阻碍，导致针叶从深绿色变为灰绿色，并提早掉落。
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9. Patients with SAP have a hypermetabolic and hypercatabolic state. Nutritional support for patients with SAP is needed.
重症急性胰腺炎病人处于高分解代谢状态，必须加强营养支持。
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10. The effects of proteins obtained from the sap of Toxicodendron Nucifera on the activity of T. Nucifera laccase were investigated.
研究了从烟草毒素的汁液中获得的蛋白质对丁香漆酶活性的影响。
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11. SAP is considering an appeal.
SAP正在考虑继续上诉。
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12. SAP confuses customers with pricing.
SAP利用价格混淆消费者。
youdao
13. We don't need much SAP.
我们并不需要太多的汁液。
youdao
14. Then we add the sap to the whites.
然后我们把红叶卷心菜的汁液加到蛋清中。
youdao
15. Add a network interface and SAP credential.
添加网络接口和SAP凭据。
youdao
16. Quite simply, just set DB2 on the SAP setting.
十分简单，只要在SAP设置上设置db2。
youdao
17. Access is needed to SAP and other data sources.
您需要能够访问SAP和其他数据源。
youdao
18. That, in turn, should further SAP consumption.
那样，反过来进一步抑制消费。
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19. These mistakes sap XML of its power and usefulness.
这些错误损害了XML的能力和有效性。
youdao
20. The benefits of using automation in SAP testing are many.
在SAP测试中使用自动化的好处有很多。
youdao
21. A window opens showing all SAP BW data sources available.
打开显示所有SAPBW数据源可用的窗口。
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22. SAP BW data sources can still leverage remote processing.
SAPBW数据源仍然可以利用远程处理。
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23. Configure the SAP system connection information for discovery.
配置用于发现的SAP系统连接信息。
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24. The SAP gave great pleasure but also caused terrible suffering.
液汁能给人快乐，也能使人遭受可怕的痛苦。
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25. The SAP server returns a list of cost center codes and descriptions.
SAP服务器返回成本中心代码的一个列表和描述。
youdao
26. Follow the installation document for your SAP release to start the SAP installation.
按照SAP版本的安装文档开始安装SAP。
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27. This platform is designed to cover all integration needs for SAP or non SAP customers.
该平台设计涵盖了SAP或非SAP用户的所有集成需求。
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28. A SAP server contains a business object repository (BOR) that stores SAP business objects.
SAP服务器包含存储SAP业务对象的业务对象库(BOR)。
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29. The SAP Library is a comprehensive collection of information about the relevant SAP products.
SAP文库全面搜集了关于SAP产品的相关信息。
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30. The SAP Library is a comprehensive collection of information about the relevant SAP products.
SAP文库全面搜集了关于SAP产品的相关信息。
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