Sacculate
a. 囊状的, 袋状的
🗣️ 情景例句
I didn't have that when Richard and Susan were born.
在Richard和Susan出生时我可没有人帮忙。
The chance to enter the college came and he took it.
有一个上大学的机会，他抓住了这个机会。
That is a lovely hat!
真是一顶可爱的帽子！