energies

例句:

• Their energies were focussed on the alleviation of the refugees' misery.
  他们把精力集中在减轻难民们的苦难上。
  来自柯林斯例句
• We must concentrate our energies on treating addiction first.
  我们必须首先集中精力治疗毒瘾。
  来自柯林斯例句
• I agree with any proposal that includes renewable energies.
  来自SA
• He devoted his energies to the reformation of science.
  他致力于科学的革新。
  
• Is that where you want to focus your energies?
  来自WSJ
• Schumann then focused his musical energies on composing.
  来自BBC