Polypus antri
[医] 上颌窦息肉
🧩 词语组成解析
n. 息肉\\n[医] 息肉
🗣️ 情景例句
My pleasure.
不客气。
How much is that?
那个多少钱？
He had been there for nearly ten hours.
他已经在烟囱里被困了将近10个小时。