requests
If you make a request, you politely or formally ask someone to do something.
France had agreed to his request for political asylum.
法国已经同意了他政治避难的请求。
Vietnam made an official request that the meeting be postponed.
越南已经做出一个会议延期的官方请求。
a request, not a demand.
一个请求,而非要求。
at someone's request , at the request of someone
If you do something at someone's request, you do it because they have asked you to.
The evacuation is being organized at the request of the United Nations Secretary General.
应联合国秘书长的要求,正在组织撤退。
on request
If something is given or done on request, it is given or done whenever you ask for it.
Details are available on request.
详情备索。
requests , requesting , requested
If you request something, you ask for it politely or formally.
ask for
Mr Dennis said he had requested access to a telephone.
丹尼斯先生说他已请求使用一部电话。
The governor had requested a police presence to ensure external security.
州长已经正式要求警察在场以保证外部安全。
The Prime Minister requested that a State of Emergency be declared.
首相已经正式要求宣布紧急状态。
If you request someone to do something, you politely or formally ask them to do it.
Students are requested to park at the rear of the building.
学生们必须把车停在那座楼后面。