Whitedamp
一氧化碳
🗣️ 情景例句
Oh,
噢，
Who is the auther of this essay?
谁是这论文的作者？
An ocean wave passing through deep water causes a particle on the surface to move in a roughly circular orbit,
穿过深水的海浪使水面上的一个微粒按照一种近乎圆形的轨道移动，