Paracymene
[医]对伞花烃（平喘药）, 对-聚伞花素
🗣️ 情景例句
Come on! You'll hear about it.
来吧， 来听听。
Pat began to feel unhappy about what he had done.
帕特开始对自己所做的事感到悲伤。
'We're going back now,' said the conductor.
“我们现在要返回去，”售票员说。