Periosteotomy
[医] 骨膜切开术
🗣️ 情景例句
Pardon me, what's the time by your watch?
对不起，你知道现在几点吗？
I'm glad to hear that.
听到这消息我很高兴。
'What a pity!' Susan exclaimed.
“真可惜！”苏珊大声说。