Cavitat
[医] 腔, [空]洞, 盂
🗣️ 情景例句
Did you read the story in the paper, Malcolm?
你看到报纸上的新闻了吗 ，Malcolm？
It's two blocks straight ahead.
笔直向前走2街区。
'You certainly did give me a surprise!' said the vicar.
“你确实使我大吃了一惊！”牧师说，