Encysting
把…包在囊内, 被包在囊内( encyst的现在分词 )
🗣️ 情景例句
I'll be at the construction site tomorrow.
明天我要去工地。
I'll treat you to dinner.
我想请你吃饭。
That was a long time ago,wasn't it?
那是好久以前的事了。是吗？