Lithocyst
n. [动](内含平衡石的)石囊
🗣️ 情景例句
My car's in the shop.
我的车在修理店里。
If it's not too much trouble, I would like some help.
如果你不嫌麻烦的话，我想请你帮个忙。
Then she swam to the shore after spending the whole night in the water.
她在海里游了整整一夜才游到岸边。