semi-
pref.
表示“半，不完全地”之义；
英英释义
semi-[ 'sem(a)i- ]
n.
one of the two competitions in the next to the last round of an elimination tournament
同义词：semifinalsemi
a truck consisting of a tractor and trailer together
同义词：trailer trucktractor trailertrucking rigrigarticulated lorrysemi
a trailer having wheels only in the rear; the front is supported by the towing vehicle
同义词：semitrailersemi
词组短语
semi arid adj. 半干燥的
semi trailer半挂车
权威例句
Semi-classical ElectrodynamicsSemi-supervised learning using gaussian fields and harmonic functions
A semi-empirical method of absorption correction, Acta Cryst. A 24, 351-359
Book Reviews: Functional Analysis and Semi-Groups
Learning the Kernel Matrix with Semi-Definite Programming.
Subspace-based (semi-) blind channel estimation for block precoded space-time OFDM
REPRODUCIBLITY AND VALIDITY OF A SEMI-QUANTITATIVE FOOD FREQUENCY QUESTIONNAIRE
A Simple, Positive Semi-Definite, Heteroskedasticity: An Autocorrelation Consistent Covariance Matrix
Combining Active Learning and Semi-Supervised Learning Using Gaussian Fields and Harmonic Functions
The effects of air-borne nitrogen pollutants on species diversity in natural and semi-natural European vegetation
1. He nailed a victory in the semi-finals.
他在半决赛中获胜。
《牛津词典》
2. Our team just scraped into the semi-finals.
我们这支队勉强挤入半决赛。
《牛津词典》
3. Brown goes on to the semi-finals but Lee is out.
布朗进入了半决赛，但李被淘汰了。
《牛津词典》
4. He's through to the semi-final of the men's singles.
他已进入男子单打半决赛。
《牛津词典》
5. I was eliminated from the 400 metres in the semi-finals.
我在400米半决赛中被淘汰了。
《柯林斯英汉双解大词典》
6. They are semi-finalists for the fourth year in succession.
这是他们连续第四年打入半决赛。
《牛津词典》
7. He played against one of his compatriots in the semi-final.
他在半决赛中与他的一位同胞选手对垒。
《牛津词典》
8. It was the Olympic Games in Barcelona in 1992: the semi-final of the 400 metres.
那是1992年巴塞罗那奥运会的400米半决赛。
youdao
9. She beat her semi-final time.
她在半决赛中获胜。
youdao
10. We do have some semi-private options still available.
我们确实还有一些半私人的选择。
youdao
11. A Chinese reporter spoke with her after the semi-finals.
半决赛后，一位中国记者采访了她。
youdao
12. He called up Norman Borlaug, now leading a semi-retired life, for help.
他打电话向现在正过着半退休生活的诺曼·博劳格寻求帮助。
youdao
13. John and Becky and their two little girls go on with their semi-rural life in Alaska.
约翰和贝基以及他们的两个小女儿继续他们在阿拉斯加的半乡村式的生活。
youdao
14. The teachers are store employees, many of them older and semi-retired from a skilled trade, or laid off.
这些教师都是商店雇员，其中许多人年龄较大，已经从熟练的行业中半退休或下岗。
youdao
15. Katla seems to erupt on a semi-regular basis, with typical periods between eruptions of between 30 and 80 years.
卡特拉似乎是半规律地喷发的，典型的周期是每次爆发之间相隔30到80年。
youdao
16. Along the way, we despoiled most of the land we worked, often turning verdant, natural ecozones into semi-arid deserts.
一路上，我们破坏了大多数我们曾经耕作过的的土地，经常把翠绿的自然生态区变成了半干旱的沙漠。
youdao
17. All are slowly moving because the plates float on a denser semi-liquid mantle, the layer between the crust and Earth's core.
所有板块都在缓慢移动，因为它们漂浮在密度更大的半液态地幔上，也就是地壳和地核之间的那一层。
youdao
18. Viper Strike is a gliding munition capable of precision attack from extended ranges using GPS-aided navigation and a semi-active laser seeker.
ViperStrike是一种滑行军需品，能够使用GPS 辅助导航和半主动激光导引头从更远的范围进行精确攻击。
youdao
19. They were originally written as semi-secret court entertainments, scribbled on bits of paper and passed from hand to hand, like jewels or flowers.
起初它们只是半隐秘状态的宫廷娱乐，潦草地写在纸片上，手手相传，就像珠宝或鲜花。
youdao
20. She finished third in her semi-final swim in August. Shortly after the semi-finals, she became a trending topic on Chinese social media and she became famous quickly around the world.
在8月的半决赛中，她获得了第三名。半决赛结束后不久，她成为了中国社交媒体上的热门话题，并迅速走红全球。
youdao
21. It will never be known how and when this numeration ability developed, but it is certain that numeration was well developed by the time humans had formed even semi-permanent settlements.
我们永远也不会知道这种计算能力是何时、如何发展起来的，但可以肯定的是，在人类形成半永久定居点的时候，这种计数法已经发展得很好了。
youdao
22. Even as the setting sun silhouettes these gigantic structures against the great desert expanse, a call for prayer floats over semi-finished apartment blocks filled with the activity of city life.
在广阔的沙漠中，夕阳映照出这些巨大建筑的轮廓，但在充满城市生活活力的半成品公寓楼上空，传来了祈祷的召唤。
youdao
23. He found Isabel's room in semi-darkness.
他发现伊莎贝尔的房间光线有些昏暗。
《柯林斯英汉双解大词典》
24. The inn has a garden of semi-tropical vegetation.
这家小酒店的花园里种着亚热带植物。
《柯林斯英汉双解大词典》
25. The seasonally frozen ground can be divided into intergradation, semi-intergradation, long-term stability and stability.
可把季节冻土分为过渡型、半过渡型、长期稳定型和稳定型等类型。
youdao
26. The results indicate that the semi-solid slurry with much finer and uniformer primary phase particles is gained by self-inoculation method.
结果表明，通过自接种法得到具有更细的单相颗粒的半固体泥浆。
youdao
27. We give bonuses semi-annually.
我们半年发一次奖金。
youdao
28. We give bonuses semi-annually.
我们半年发一次奖金。
youdao
semi-
