Caverna
腔, (空)洞, 盂
🗣️ 情景例句
He came down with the flu, so he didn't go to work.
他感冒了，所以没去上班。
I'm impressed by your approach to business.
你们经营业务的方法给我留下了很深的印象。
The twins took the basket from the boat and put it under the tree.
双胞姐妹把篮子从船上拿起，放在树下。