Rundo伦多runv.跑；行驶；运转；运营；持续；蔓延；传播；竞选；遭遇；熔化；褪色；流n.路程；奔跑；趋向adj.熔化的；浇铸的；洄游的runcinate leaves.倒齿状叶片run-out tolerance摆差,跳动公差run-of-mine ore原矿石run after two hares做徒劳无益之事run out of controls失去操纵run round the house房子周围run time simulation[计] 运行时摸拟run locator routine[计] 运行定位程序Run-away behavior出走run-time weighting动态权值