Norma
n. 矩尺(星)座\\n[医] 外观(颅)
🗣️ 情景例句
He always makes me laugh.
他总是让我笑。
It's such a nice change.
真实令人高兴的转变。
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。