Lefadol
溴苯基吡咯烷二酮
🗣️ 情景例句
That's very nice of you, but I really can't.
你太客气了，可我真的非走不可。
I missed my train.
我未赶上火车
It came to a stop outside the jeweller's.
在珠宝店门口停了下来。