Tetrantoin
[化] 替群妥英; 四氢萘妥英
🗣️ 情景例句
She cheated on the examination.
她考试作弊。
In secondary school, children get more advanced knowledge.
中学的小孩会得到进一步的知识。
The cave might never have been discovered has not the entrance been spotted by the distinguished French pot-holer, Berger.
若不是法国著名洞穴探险家伯杰由于偶然的机会发现了这个洞口的话，这个洞也许不会为人所知。