One is randomly chosen to propose how a sum of money, known to both, should be shared between them; only one offer, which must be accepted or rejected without negotiation, is allowed.

其中一人被随机挑选出来，提出双方都知道的一笔钱应该如何分配；只允许有一个报价，必须被接受或拒绝，没有谈判。

youdao

Researchers must obtain approval only from their hospitals or clinic's ethics board.

研究人员必须获得医院或诊所伦理委员会的批准。

youdao

They must admit without equivocation or ambiguity that the organization is the sole and only representative of the Palestinian people.

他们必须毫不犹豫地承认该组织是巴勒斯坦人民的唯一代表。

youdao

Agencies must collect or create only that information necessary for the proper performance of agency functions and which has practical utility.

WHITEHOUSE: CIRCULAR NO. A-130 Revised

Poverty is not merely a matter of minimum income thresholds or insufficient resources, nor must it be remedied only through charity or wealth redistribution schemes.

UNESCO: Poverty is a Violation of Human Rights

Individuals retiring much earlier must reduce that to only one or two percent of assets.

FORBES: Financial Planning for Special Needs Relatives