Hexaethyldilead
[化] 六乙基二铅
🗣️ 情景例句
In my opinion, winter in Beijing is not very cold.
我觉得北京的冬天不是特别冷。
I'll make up the money to the amount you need.
我会补足这笔款项。
Oh, sorry.
哦，对不起。