He chastised the team for their lack of commitment.

他指责队伍未竭尽全力。

《牛津词典》

This is not about lack of commitment to a greener future.

这不是对于一个更加绿色的未来缺乏担当。

youdao

Trial Marriage or Lack of Commitment?

同居：试婚还是缺乏责任？

youdao

Trial Marriage or Lack of Commitment?

同居：试婚还是缺乏责任？

youdao