迄今我们总共已经花掉了8,000英镑。To date we have spent eight thousand pounds between us.迄今已有35万多人返回了家园。So far more than 350,000 people have returned home.他的第三张专辑是迄今最有味道的。His third album is by far his most interesting....
丙氨酸在转氨作用中似乎是更好的氨基酸.Alanine appears to be the preferred amino acid in the transamination.标记的莽草酸迅速地转变成苯丙氨酸.Labelled shikimic acid is reality converted to phenylalanine.植树细胞中丙氨酸和亮氨酸 、 缬氨酸的主要前体是丙酮酸.In plant cells the princip...
The brave young man voyaged single - handed in his yacht for months.勇敢的年轻人独自乘游艇航行数月.They voyaged for many months.他们乘船航行数月.They voyaged northeast for several days.他们向东北航行了几天。They voyaged in sailing ship to the China Sea.他...