Bont
提升设备(提升用的钢丝索及其附件)
🗣️ 情景例句
I can see that.
这一点我明白。
I'd rather dream than study my chemistry.
我还是做我的梦，总比研究化学好。
Thus the rods, by falling, and by the direction in which they fell,
木棒倒下的多少和倒下的方向