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...
The hen broods twelve eggs this time.这次那只母鸡孵十二个蛋.I guess everyone broods over things once in a while...我猜想每个人都会不时地琢磨一些事情。I guess everyone broods over things once in a while.我猜想每个人都会不时地琢磨一些事情。She constantly broods about h...