jerk off英 [dʒɜːk ɒf]美 [dʒɜːrk ɔːf]打手枪; 手淫; 打飞机英文名叫柯林斯词典行手淫Tojerk offmeans tomasturbate.英英释义verbget sexual gratification through self-stimulationSynonym:masturbatewankfuck offshe-bopjack off双语例句