Coelom
n. 体腔\\n[医] 体腔
🗣️ 情景例句
They are indifferent to politics.
他们对政治漠不关心。
Marriage is a lottery with more blanks than prizes.
结婚如同摸彩票，空票多而中票少。
I haven't seen you for ages.
我好久没见到你了。