But I don't think the long hours, the expectation of total commitment and devotion is nearly as extreme.

不过我认为长时间的工作以及全心投入和奉献的期待并不是完全绝对的。

He told a virtual meeting of world leaders that Washington would give away another 500 million doses, bringing its total commitment to more than a billion.

他在一个世界领导人的线上会议上表示，华盛顿将再提供5亿剂疫苗，使其承诺的疫苗捐赠总量超过10亿剂。