Combes quinoline synthesis
[化] 库姆斯喹啉合成
🧩 词语组成解析
(Combe 的复数) (=coomb) n.(三面皆山的)深陷的深谷, 狭谷
n. 喹啉\\n[化] 喹啉
🗣️ 情景例句
Take me to the railway station.
载我到火车站。
In secondary school, children study mathmatic、phsicas and chemistry.
中学的小孩会读到数学、物理和化学。
'Would you mind unlocking this suitcase please?'
“请打开这只手提箱好吗？”