Postethmoid
[医] 筛骨后的
🗣️ 情景例句
That's very nice of you, but I really can't.
你太客气了，可我真的非走不可。
This stain is really stubborn.
这污垢去不掉。
We would've called a taxi if Liz hadn't offered us a ride home.
假如李兹不送我们回家，我们就打的了。