single disposable

单一的一次性

常用释义

单一的一次性

例句

Re-sharpen face by same angle which would be kept by single disposable chopstick. Back side should be re-sharpened by more acute angle.

再由一支一次性筷子固定住以同样的角度磨表面。磨背面时应保持更加锐角的角度。