Dehydrorotenone
[化] 脱氢鱼藤酮
🗣️ 情景例句
Real proud.
真的骄傲。
You're bound to feel that way at first, I guess.
我想，一开始都会有这样的感觉。
You'll have to wear this hard hat for the tour.
参观时必需戴上这安全帽。