end cutting edgefront cutting edgefront-cutting edgeside cutting edgeside-cutting edgetool minor cutting edge副: assistant切削: cutting; cut; profiling刃: the edge of a knife,sword,et ...工作副切削刃: working minor cutting edge切削刃: cutting blade; cutting chin; cutting edge; cutting end; cutting lip; tool edge; working edge下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯