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
Would you like to sign the contract now?
你现在要签这合同吗？
My grandma is 40 years older than me.
我祖母比我大40岁。
He gets into the lift. It takes him down to the first floor.
他进入电梯。他乘电梯下到1楼。