Coelom
n. 体腔\\n[医] 体腔
🗣️ 情景例句
You can bet your life they'll oppose it.
我敢断定他们会表示反对。
I'd like to reconfirm my flight from london to tokyo.
我要再确认一下我从伦敦到东京的班机。
They may also have used wood and skins, but these have rotted away.
他们也可能用过木头和兽皮，但这类东西早已腐烂殆尽。