pneumatic
英 /njuːˈmætɪk/ 美 /nuːˈmætɪk/
- adj. 气动的；充气的operated by compressed air or filled with air
Workers used a pneumatic drill to break the pavement.
工人用风钻凿开路面。
Pneumatic systems are widely used in manufacturing because compressed air can power tools safely and efficiently.
气动系统广泛用于制造业，因为压缩空气能安全高效地驱动工具。
搭配
a pneumatic drill 风钻pneumatic tyres 充气轮胎a pneumatic system 气动系统
辨析提示
词首p不发音；常指靠压缩空气驱动的设备。
词族
pneumatically (adv.)、pneumatics (n.)
相关词
- photostatic 照相复制的
- propellent 推进剂；喷射剂
- telefax 传真；传真机
插画、释义与录音：Word Atlas contributors（词光），CC BY 4.0，已修改。署名与许可