Perichymate
[医] 釉柱
🗣️ 情景例句
What's your impression of China?
你对中国印象如何？
It's an air-conditioner.
这是空调。
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。