Dihydrocodeine
[化] 双氢可待因
🗣️ 情景例句
I don't think I have a mathemationcal brain.
我想我没有数学头脑。
When two ride on one horse, one must sit behind.
两人共骑一匹马，总有一个背后跨。
How kind! You were lucky.
她多好啊！你很幸运。