基本解釋[機械工程]手壓抽排泵手壓抽排泵手搖泵手搖泵英漢例句雙語例句So, even though the swimmer is moving from right to left, his hand is moving from top to bottom and the lift force adds to the thrust (see figure).那么，即便游泳者是從右往左移動，他的手也是從上往下移動，所以浮力就疊加到前推力上（見圖）。hand lift and force更多例句詞組短語短語hand lift and force pump 手壓抽排泵;手搖泵hand lift and force更多詞組專業(yè)釋義機械工程手壓抽排泵手壓抽排泵手搖泵手搖泵