Dkb
[医][=3',4'-dideoxykanamycin b]3',4'-双脱氧卡那霉素b
🗣️ 情景例句
What is your biggest accomplishment on the job?
你在工作上最大的成就是什么？
Air China has a flight leaving at 9:25.
中国航空公司有一班飞机，9点28分起飞。
When the news got round that a comedy show would be presented at our local cinema by the P.and U.Bird Seed Company,
当“皮尤”鸟食公司将在我们当地影院演出喜剧节目的消息传开后，