推拉力计push: vt. 1.推(门等) (opp. pull; draw ...force: n. 〔北英〕瀑布。 scale: scale3 n. 1.鳞〔有时也用作集合词 ...force push: 原力冲击push force: 推杆力下载手机词典可随时随地查词查翻译