be a source

是...的来源

频率: 9.240.0 每百万词

To serve as the origin or cause of something.

作为某事的起源或原因。

sourceVERB + NOUN

分类:

be

例句 (10)

be a source = 是...的来源 (作为某事的起源或原因。)

  • This river is a vital source of water for the region.这条河流是该地区重要的水源。
  • Her kindness has always been a great source of comfort to me.她的善良一直是我巨大的安慰来源。
  • The new policy could be a potential source of conflict.这项新政策可能成为潜在的冲突根源。
  • For many, their faith is a constant source of strength.对许多人来说，他们的信仰是力量的恒定来源。
  • The sun is the ultimate source of energy for Earth.太阳是地球能量的最终来源。
  • His witty remarks were a constant source of amusement during the meeting.他诙谐的言论是会议期间持续的乐趣来源。
  • This library is an invaluable source of historical documents.这座图书馆是无价的历史文献来源。
  • The recent changes have been a significant source of concern for employees.最近的变化一直是员工们严重担忧的根源。
  • Finding a new job will be a fresh source of motivation for her.找到一份新工作将是她新的动力来源。
  • Renewable technologies are becoming an increasingly important source of power.可再生技术正成为越来越重要的电力来源。