Cor biloculare
[医] 二腔心
🧩 词语组成解析
[医] 心脏, 心
🗣️ 情景例句
I'm sorry, I can't help you. I'm just a tourist also.
很抱歉，我帮不了你，我也只是个游客。
The on-looker sees most of the game.
旁观者清。
Politicians agree, in principle,
政治家在原则上同意了， 因此，