Phenylcyclohexane
[建] 苯基环己烷
🗣️ 情景例句
when is your plane reservation for your flight to Athens?
飞Athens订的是什么时候的班机？
The news of Tom's death filled us with grief.
汤姆的噩耗，使得我们满怀悲伤。
It's time you went to bed.
你早就该睡觉了。