small scrap的意思|示意

But as he unfolded the small scrap of paper and read it, his face 2 pinched up and he suddenly seemed about to cry.

但当他打开那张小纸片看时，一脸愁容，而且突然好像就要哭了。

A small scrap of paper flutters out, landing at his feet.

一张小纸片飘出，落到他的脚边。

The mold used for a small scrap layout, automatic centering device.

本模具采用了少废料排样，有自动定心装置。