Backsawing
弦锯
🗣️ 情景例句
It was a gradual process, involving many factors.
这是个渐进的过程，涉及到方方面面。
If there's anything else I can do , please tell me.
如果有任何事情我能效劳的话，请告诉我。
A piece of cheese.A loaf of bread.A bar of soap.
一块乳酪、一块面包、一块肥皂、