短語詞組短語punching bag 練習(xí)拳擊用的吊袋punching die 沖孔模，落料模punching machine 沖壓機(jī)；鑽孔機(jī)；軋切機(jī)keep punching 繼續(xù)努力;持續(xù)盡力;繼續(xù)全力eyelets punching 打鞋眼Punching foul 擊打球犯槼punching track [計]穿孔導(dǎo)軌punching bear 小型穿孔機(jī);打孔器;打孔機(jī)card punching [計]卡片穿孔;繙譯punching shear 沖切剪力，沖擊剪刀；沖剪應(yīng)力；沖剪 返回 punching