| 释义 |
push·back AHD[p‹shʹbăk'] D.J.[ˈpʊʃˌbæk]K.K.[ˈpʊʃˌbæk]n.（名词）- A device or mechanism that affords movement of another object backwards:推门横条：一种设施或机械装置，能够承担另一物体向后运动：the pushback on a subway door.地下铁路之车门上的推门横条
- Forced movement of troops back from the line.撤退：军队被迫地从前线撤退
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