The hydrogenation of diene compound and carbonyl group with yeasts was studied.对几种酵母细胞催化双烯和羰基的加氢反应作了一些初步研究.Food which is kept too long decays because it is attacked by yeasts, molds and bacteria.保存得太久的食品会变坏,是因为受到酵母菌, 霉菌和...
his immaculately pressed suit他的熨烫得笔挺的西装As always he was immaculately dressed.跟往常一样，他穿得干净而整洁。It is difficult to praise this immaculately researched work too highly.这项研究工作毫无瑕疵，怎样称赞都不过分。It was a neatly furnished and immacul...