Miners have complained bitterly that the government did not fulfill their promises...矿工们愤愤不平地抱怨说政府没有履行诺言。It falls to our generation to fulfill the great aspirations cherished by countless martyrs in the past.过去无数先烈的远大抱负,...
如有需要可选修额外的课程。Additional courses may be taken if desired.这门课程包括十个必修单元和五个选修单元。The course consists of ten core modules and five optional modules.某些课程是必修的，其他是选修的。Certain courses are compulsory, others are optional....
根瘤含有亚铁和亚铁一氧化豆血红蛋白的混合物.Nodules contain a mixture of ferrous and ferrous - oxy leghemoglobin.在PH值 7.0―7.5时,一经曝气亚铁离子很容易转化为铁离子.Conversion of ferrous to ferric iron occurs readily upon aeration at PH 7 . 0 - 7. 5.第三个例子是前章提到的硫...
Chloe improvises, and calls Gabriel pretending she has had car troubles.克洛即兴创作, 并且叫假装她已经有小汽车麻烦的加布里埃尔.He is of eminent literary talent and always improvises poems in public.他文才极好,经常当众口占新诗.Joey quickly improvises a scene o...