Quinolone
[化] 喹诺酮; 2-羟基喹啉
🗣️ 情景例句
Lacks confidence and poise is nervous and ill at ease.
信心不足，不够自信，精神紧张，心神不定。
You are stronger than I am.
你比我强壮。
He devoted his life to the study of science.
他把毕生献给科学研究。