Quinolone
[化] 喹诺酮; 2-羟基喹啉
🗣️ 情景例句
You may use a first name if you are asked to (call me …).
如果你得到允许的话，你便可以直呼某人的名字。
Mr. Jones is the author of the controversial book.
琼斯先生写出了一本有争议的书。
It is much cheaper to post or email a long report than to fax it.
邮寄或电子邮递一封长篇报告比传真要便宜得多。