请问arm's length funds

请问arm's length funds an arm's length transaction是什么意思? an arm’s length transaction是什么意思? 请翻译:at arm's length the right arm's length principle an arm’s length transaction是什么意思? keep at arm's length是什么意思 英语翻译顺便翻译一下at arm's length 英语翻译主要是 arm's length transaction 不懂 act as the arm's length 和pull out all stops some of them also like to keep people they don't know at arm's length.译 keep him at arm's length,as he isa guy being lacking____honesty.A.ofB.onC.inD.about at arm's Customers and suppliers must be dealt with fairly and at arm’s length.前半句懂,请详细解释后半句意思,整句意思我懂，是强调平等交易。但是我想知道的更确切，为什么要用at arm's length来加以强调 arm's length transaction 的中文意思这是经济类的一个术语,同时还有rent-yielding assets和impacted information 英语翻译move the right hand from just in front of the forehead spirally upward nearly to arm's length from left to right. break ones arm是什么意思? ues one’s arm well 请教hold one's arm