单词multitool
网络: 多刀工具；多用工具；多功能工具
He recommends that people carry a multitool, by which he means some version of the Swiss army knife.
他说人人都有一把多用工具，其实他指的是瑞士军刀。
Deformation Analysis of Thin Wall Tube Based on ANSYS in Multitool Machining
基于ANSYS的薄壁筒件多刀切削加工变形分析