Phlebismus
[医] 阻塞性静脉膨胀
🗣️ 情景例句
It's your birthday.
今天是你的生日。
What are you whispering about?
你们在悄悄地说些什么？
Which may keep company with the vessel for an hour without visible or more than occasional movement of wing.
它们随船飞行一小时也难得见其扇动一下翅膀。