fixed knife造句

例句与造句

1. By changing the fixed knife material , adding spacer , repairing the moving knife front and back angle , transforming the casting bond into double one , the effects were obvious
   通过更换定刀材质，加放垫片，动刀修复前后角，改为双铸带头等后，效果显著。
2. It's difficult to find fixed knife in a sentence. 用fixed knife造句挺难的