Atrium sinistrum
[医]左心房：左侧心房，接受由肺静脉来的血液，输送至左心室
🧩 词语组成解析
n. 中庭, 心房\\n[医] 房, 前房
🗣️ 情景例句
I can play.
我也能玩。
He who never was sick dies the first.
小病不生，一病致命。
A few hours earlier, someone had told the police that thieves would try to steal the diamonds.
数小时以前，有人向警方报告，说有人企图偷走这些钻石。