stand down是什么意思？

stand down的音标：stand down的英式发音音标为：[stænd daun]stand down的美式发音音标为：[stænd daʊn]...

He asked the witness to stand down.他要证人离席.The person concerned would be shown the evidence in private and invited to stand down.将会向有关人员私下出示该证据，并要求其暂时离开证人席。The present leaders have to decide whether to stand down and hand...