piston是什么意思
2024-01-31 12:56:17
piston
n. 活塞
近义词：plunger，
详细释义
n.(名词)
- 【机】活塞
- 【音】活塞阀键
- 【音】直升式活塞
双解释义
n.(名词)
- [C]活塞 (in engines,pumps,etc.) a round piece usually of metal that fits inside a cylinder and moves up and down or backwards and forwards inside it
英英释义
Noun
- United States neoclassical composer (1894-1976)
- mechanical device that has a plunging or thrusting motion
组词搭配
～+名词
- piston ring活塞环
- piston rod活塞杆
例句
用作名词(n.)
- All the apprentices rushed to help fit the piston.徒工们都跑过来帮助装活塞。
- They use a piston engine instead.他们改用活塞发动机。