Flavan
黄烷
🗣️ 情景例句
There's always a chance that something may go wrong.
出岔子是在所难免的。
Don't be anxious if I'm late.
如果我回来晚些也不必担忧。
It certainly is.He'll be her sixth husband!
当然啦。他将是她的第6个丈夫！