把醋酸乙酯 71.4 磅加到容器中的浆液内.Ethyl acetate ( 71 . 41 b ) was added to the slurry in the vessel.乙二醇迅速地被它氧化,生成草酸和羟基醋酸.Glycol is oxidized rapidly by it to oxalic and glycolic acids.对于醋酸盐、反应11的逆反应可以与电子接受体反应组合在一起.The reverse of Reac...
他编辑了《私语》这本文学杂志。He edits the literary journal, Murmur.不时听得人群中有喁喁私语的声音.There was some little buzz of conversation going on among the people.喃喃私语声四起,继而又趋平息.A round of chatter rose and subsided....
我们睡在悬在房顶下的吊床上。We slept in hammocks slung beneath the roof.在吊床上翻身很困难.It is difficult to turn over in a hammock.我们把吊床牢牢地系在树上.We anchored the hammock to the tree....
狱卒用藤条鞭打这个人.The gaoler caned the man.这时狱卒上场,手里拿着那封珍贵的信.Just then, the gaoler appeared with the precious letter in his bands.说完,他一下子把信递给狱卒.And he promptly handed the sheet of paper to the gaoler....