F.933
[医] 福诺九三三, 2-六氢吡啶甲基-1,4-苯并二┧烷
🗣️ 情景例句
I just received your letter and I want to let you know my opinion on your plans for the future.
来信已收到，我想告诉你我对你将来打算的看法。
I'm not accustomed to that kind of social situation.
我不太习惯那种社交场合。
It's a fine day。
今天是个好天。