Pleuramnion
体壁羊膜
🗣️ 情景例句
I don't want my tonsils out.
我不想把扁桃腺切除。
I invited him ti come down, but he wouldn't.
我请他下来，但是他不肯。
It is time that we made a decision.
是我们作出决定的时候了。