Nightworks
弹子门锁机件
🗣️ 情景例句
I'll take care of everything.
我会好好照料一切。
I did composition last month.
我上个月做作文。
If we could actually see the path described by a particle,such as a sand grain in the rock,
假如我们真能看到的运动轨迹，诸如岩石中一个沙粒分子