“edger”可以造什么句，edger造句
来源：语文精选馆 1.87W
When processed round edging, OG, flat edge, semi-round edge, then release first 4 motors, only used last 5 motors, used as five motors round edger.
A series of flexible U sections, changed in its sections, was separately simulated and analyzed by edger roll forming and flat roll forming.
