Lepidone
[化] 勒皮酮; 4-甲-2-羟喹啉
🗣️ 情景例句
Does Richard Stewart live here?
Richard Stewart住这吗？
No great loss without some small gain.
塞翁失马，安知非福。
The sandwiches are all ready, said her mother. I made some dumplings last night, too!
“三明治全都做好了，”她妈妈说，“昨晚我还做了一些饺子哩！”