Thyrotoxin
[医] 甲状腺毒素
🗣️ 情景例句
When you go to a new school it takes a while to know the ropes.
到一所学校读书要花一段时间熟悉情况。
John has built up his own business.He owns a hotel.
约翰建立了他自己的生意，他拥有一家宾馆。
The trousers are all right; now the jacket; aha, right again!
裤子也合身；再穿上这件上衣；啊哈，又很合适！