Valnllae semilunares arteriae
[医] 肺动脉半月瓣
🗣️ 情景例句
Why do you want to leave your current employment?
你为什么希望离开目前的工作？
I have to raise some issues which may be embarrassing.
我必须提出一些比较尴尬的问题。
How kind! Thank you.
你太好了！谢谢你。