Cor arteriosum
[医] 左心
🧩 词语组成解析
[医] 心脏, 心
🗣️ 情景例句
There's coffee ready.
咖啡准备好了。
I'm glad to hear you are getting married.
我很高兴听到你将结婚的消息。
They then knew that they had discovered the cause of the fire.
这时调查人员知道他们找到了发生火灾的原因了。