sickle
n. 镰刀
n.
镰刀；收割机中的切割装置；
vt.
用镰刀割…；使（红血细胞）成镰状；
vi.
呈现出一种异常的月牙状，用于指红血细胞；
变形
复数：sickles过去式：sickled过去分词：sickled现在分词：sickling第三人称单数：sickles
英英释义
sickle[ 'sikl ]
n.an edge tool for cutting grass or crops; has a curved blade and a short handle
同义词：reaping hookreap hook
词组短语
sickle cell镰状细胞；镰形红细胞
sickle cell disease贫血；镰状细胞疾病
sickle cell anemia[医]镰状细胞性贫血
双语例句
用作名词(n.)
There is a picture of the sickle on the flag.
旗帜上有镰刀的图案。
He swished the tops off weeds with a sickle.
他挥动镰刀嗖嗖地割掉了杂草的草尖。
权威例句
Mortality in sickle cell diseaseIs Pain Crisis a Cause of Death in Sickle Cell Disease?
Mortality In Sickle Cell Disease -- Life Expectancy and Risk Factors for Early Death
Cerebrovascular accidents in sickle cell disease: rates and risk factors
Treatment of sickle cell anemia mouse model with iPS cells generated from autologous skin.
Effect of Hydroxyurea on the Frequency of Painful Crises in Sickle Cell Anemia
Cell-free hemoglobin limits nitric oxide bioavailability in sickle-cell disease.
Pulmonary hypertension as a risk factor for death in patients with sickle cell disease.
Oxygen radical inhibition of nitric oxide-dependent vascular function in sickle cell disease.
Prevention of a first stroke by transfusions in children with sickle cell anemia and abnormal results on transcranial Doppler ultras...
sickle
sickle: [OE] A sickle is etymologically a ‘cutting’ tool. Like its close relatives German sichel and Dutch zikkel, it originated in a prehistoric Germanic borrowing of Latin secula ‘sickle’. This was a derivative of the verb secāre ‘cut’ (source of English section, sector, etc), which in turn went back to the Indo-European base *sek- ‘cut’ (source also of English scythe).=> scythe, section, segment
sickle (n.)
Old English sicol, probably a West Germanic borrowing (Middle Dutch sickele, Dutch sikkel, Old High German sihhila, German Sichel) from Vulgar Latin *sicila, from Latin secula "sickle" (source also of Italian segolo "hatchet"), from PIE root *sek- "to cut" (see section (n.)). Applied to curved or crescent-shaped things from mid-15c. Sickle-cell anemia is first recorded 1922.
1. sickle-type embryotome
镰状碎胎刀
-- 来源 -- 英汉 - 翻译参考[网络]
2. sickle drive belt
切割器传动皮带
-- 来源 -- 英汉 - 翻译参考[网络]
3. sickle of cerebrum
大脑镰
-- 来源 -- 英汉 - 翻译参考[网络]
4. sickle-cell anaemia
ph.1. 【医】镰状细胞性贫血
-- 来源 -- 英汉 - 翻译参考[网络]
5. sickle shaped arch
镰刀形拱
-- 来源 -- 英汉 - 翻译参考[网络]
6. sickle-bar mower
往复式切割器割草机
-- 来源 -- 英汉 - 翻译参考[网络]
7. sickle-cell hemoglobin
镰刀细胞血红蛋白
-- 来源 -- 英汉 - 翻译参考[网络]
8. revolving sickle bar
旋转式切割器
-- 来源 -- 英汉 - 翻译参考[网络]
9. sickle cell trait
镰形细胞遗传特性
-- 来源 -- 英汉 - 翻译参考[网络]
10. Hammer and sickle
锤子与镰刀
-- 来源 -- 英汉 - 短句参考
sickle
