posted off短语¹¹⁴⁴⁶⁷⁺⁴ 基本例句 na.赶紧出发；同“post” He stands and leaves while I put the cup, together with the rudimentary family tree I have sketched, into a cardboard box, which will be posted off to a testing company based in Utah. 在我还忙着杯子和我画的家族谱系图，把它们放进将要寄到总部位于犹他州的检测公司的硬纸盒中的时候，他起身离开了。 yeeyan