The horse swithed its tail to drive the flies away.马甩动尾巴以驱赶苍蝇。This creature’s tail will regenerate if it is cut off.这种动物的尾巴如果被割掉,会再生出来。a bird with a forked tail有叉形尾羽的鸟Better be the head of the yeomanry than the tail of t...
这些可能会在细胞表面和受体分子结合在一起。These may bind to receptor molecules on the surfaces of cells.这种化学物质湮没了突触, 覆盖了5—羟色胺的受体.The chemical floods the synapse, overwhelming the serotonin receptors.在需氧体系中, 氧是末端电子接受体并且被还原.In aerobic systems,...
John Bardeen was also co-developer of the theory of superconductivity.约翰·巴丁也是超导电性理论的创立者之一。He was a very late developer.他发育相当晚。Tom is a real estate developer.汤姆是位房地产开发商....
He appealed to his countrymen not to lose heart.他呼吁自己的同胞不要丧失信心。I'll never lose heart even if I should fail ten times.即使失败10次,我也不灰心.Don't lose heart, all will turn out well.不要失去勇气, 一切会好起来....