Std.
[医] 皮肤试验剂量
🗣️ 情景例句
I'd like to call Riverdale, New York.
请接New York的Riverdale。
Drugs were the death of him.
毒品断送了他的生命。
Live animals? I didn' t know we were going to take live animals with us, Sir.
活的动物？我还不知道我们要带活的动物，先生。