Chinaphthol
鸡纳萘酚
🗣️ 情景例句
If it ain't broke, don't fix it.
东西还没坏，就别急去修它。
Shall I turn on the television?
我可以打开电视机吗？
Ships may be delayed by storms; flights may be cancelled because of bad weather, but trains must be on time.
轮船船期可能因风暴而推延，飞机航班可能因恶劣天气而取消，唯有火车必然是准点的。