The clone anergy and clone deletion are considered as the major theories of the immunotolerance mechanism.以往观点认为,T细胞 免疫耐受机制主要有克隆无能和克隆删除两种学说.This involved the deletion of a great deal of irrelevant material.这包括删除很大一部分不相关的...

What they find could provide clues to what might happen worldwide if ozone depletion continues.他们的发现可以揭示如果臭氧持续减少，世界范围内可能会出现什么情况。Man – made CFCs are the main cause of ozone depletion in the stratosphere.人造氯氟烃是臭氧层破坏的主因.Wit...

放低， 放下，使失望， 失信...

bullet的音标：bullet的英式发音音标为：['bʊlɪt]bullet的美式发音音标为：['bʊlɪt]...

锤状指...

vt.公布，公告（bulletin的第三人称单数形式）...

v.给（部队）安排住处( billet的过去式和过去分词 )...

马雷蛤科...

When choosing collets and collet bodies, you need to consider two main factors.夹头及夹头机构在选择, 你需要考虑两个主要因素....

The book was withdrawn for the offending passages to be deleted.这本书因含有需要删除的问题章节而被撤回。Your name has been deleted from the list.你的名字已从名单上删掉。The offending paragraph was deleted.令某些人不悦的那段话已经删除。...

粗加工机床...

leaflets的音标：...

甲基乙基纤维素...

n.发卷（尤指长发卷）...

triathlete的复数形式为：triathletes...

California dogtooth violet with creamy white flowers sometimes yellow - tinged.加利福尼亚州的一种赤莲,花乳白色,有时淡黄色.If they do break, apply some gentian violet solution.如果水疱破了, 上点龙胆紫药水.Javanese foliage plant grown for their handsome v...

n.黍( millet的名词复数 )，小米，小米饼，小米粥...

The soldiers were billeted in private homes.士兵们被安排在民宅中住宿。He billeted in youth hotels.他投宿于青年旅馆.They billeted in White Swan Hotel.他们在白天鹅旅社住下了....

chaplet的音标：chaplet的英式发音音标为：['tʃæplət]chaplet的美式发音音标为：['tʃæplɪt]...

dermaskeleton的音标：dermaskeleton的英式发音音标为：[dɜ:'mɑ:skelɪtn]dermaskeleton的美式发音音标为：[dɜ'mɑskelɪtn]...

n.对句，对联...

hooklet的音标：hooklet的英式发音音标为：['hʊklɪt]hooklet的美式发音音标为：['hʊklɪt]...

We struggled through the deep snow back to the chalet.我们踩着厚厚的积雪艰难地回到了小木屋.Like all French Resistance veterans , Chalet wore his pink ribbon with conspicuous pride.像所有的法国抵抗运动老战士一样,夏莱十分自豪地佩戴着他的粉红缓带.The skis are stacked outs...

...

balletically的音标：balletically的英式发音音标为：[bæ'leɪklɪ]balletically的美式发音音标为：[bæ'leɪklɪ]...

The wind carries away in glee the tinkling for your anklet bells.风欢喜地带走了你脚踝上的丁当声.Neff: Same chair, same perfume, same anklet?同样的椅子, 同样的香水, 同样的脚镯?Would you like to have a look at the gold chain and silver anklet here?您想看看...

肉食螨属...

n.（给特定读者定期寄发的）通讯，时事通讯，业务通讯...

n.（党派、集团等的）准则( shibboleth的名词复数 )，教条，用语，行话...

adj.防弹的...