n
- ① 加速;促进;【物理】加速度(←→deceleration; retardation)
- positive [negative] acceleration正[负]加速度
反义词
- decelerationn.减速
- retardationn.减速度
词路径
- entity
- abstraction
- abstract entity
- psychological feature
- event
- happening
- occurrence
- occurrent
- natural event
- change
- alteration
- modification
- acceleration
上位词
- alteration
- change
- hurrying
- modification
- rate
- speed
- speeding
下位词
- angular acceleration
- centripetal acceleration
- getaway
- pickup
- precipitation