出軌be derailed;go off the rails;overstep the bounds 首腦會議上圍繞《戰(zhàn)略防御計劃》被允許試驗范圍的爭執(zhí)使一切裁軍協(xié)議出了軌。The disputes over the scope of permitted SDI testing derailed any arms agreement at the summit meeting./火車~ The train got derailed(or went off the rails)./~行為 improper behavior;behavior which oversteps the bounds of decency(or goes against the sense of propriety);inappropriate acts |