pushuo扑朔
pushv.推;按;挤;逼迫;催促n.推;奋力;决心
push to talk circuit按钮操纵传话回路
push button receiver按钮接收机
push ahead with work推进工作
push-pull centring推挽定心
push-button phones按钮电话
push-button socket按钮式插座
push their nose intovt.干涉(探听)
push pull connection推挽接法
pushbutton attendant按键式值机员
pusher-bar booster推杆提升机