Quinoline
n. 喹啉\\n[化] 喹啉
🗣️ 情景例句
before Michelle and her friends arrived.
在Michelle和她的朋友们来之前。
Education for women has improved in leaps and bounds.
妇女教育十分迅速地得到了改善。
Columbus discovered America in l492.
哥伦布于1492年发现了美洲。