Kehrer's operation
[医] 克勒尔氏手术(治乳头凹陷)
🧩 词语组成解析
🗣️ 情景例句
Take it easy!
再见。
While we breathe, there is hope.
只要活著，就有希望。
he realizes its volume, as the space that the shape displaces in the air.
他能意识到物体的体积，那就是它的形状在空气中所占的空间。