Dihalide
二卤化物
🗣️ 情景例句
Nope.
没有。
As well be hanged for a sheep as for a lamb.
偷大偷小都是贼。
Thank you, Mum, for my party, and for my beautiful presents!
妈，谢谢你为我举办聚会，谢谢你送给我美丽的礼物！