Pinwheeling
倒正车转弯
🗣️ 情景例句
Three months ago.
三个月之前。
Solid packing and overall stuffing can prevent the cases from vibration and jarring.
坚固的木箱和箱内严密的填充可防止木箱受震、开裂。
It is fairly clear that sleeping period must have some function,
很清楚，睡眠必然具有某种作用。