Sacculate
a. 囊状的, 袋状的
🗣️ 情景例句
My mother promised me a birthday party with a clown.
我妈妈答应给我办一个有小丑的生日派对。
That's a bad idea if I've ever heard one!
你出这什么馊主意！
Next Friday? Why, what's happening? I'm going away for the weekend.
下星期五？嗨，到底有什么事情？我要外出度周末。