Postcaval
[医] 下腔静脉的
🗣️ 情景例句
No, please go to window thirty-six.
不是，请到第三十六号窗口。
I can only afford to watch television for an hour gonight because I have homework to do.
因为我要做家庭作业，所以今晚我只能花一小时看电视。
Yes, do please. That's a good idea.
对，就谈这个。那是一个好主意。