Chlormethane
甲基氯
🗣️ 情景例句
It would be very nice.
那当然是很好。
A thousand friends are few, one enemy is too many.
朋友千人尚觉少，仇敌一人犹嫌多。
I left a suitcase on the train to London the other day.
几天前我把一只手提箱忘在开往伦敦的火车上了。