A.b.c.
[医] 轴颊颈的
🗣️ 情景例句
You don't know what you are talking about.
你不知道你在说什么。
Who cares?
谁管那么多？
How it came about that snakes manufactured poison is a mystery.
蛇是怎样产生毒液的，这是一个谜。