不遗余力 (bù yí yú lì) — to spare no effort; to do one's utmost

Definition

A formal idiom meaning 'spare no effort' — used in writing or speech to praise someone's wholehearted commitment (e.g. 不遗余力地帮助).

idiom
to spare no effortto do one's utmost

Beispiele

  • 不遗余力
    Tā bù yí yú lì dì bāng zhù yǒu xū yào de rén.
    He spares no effort in helping those in need.
  • 不遗余力
    Gōng sī duì zhè ge wèn tí bù yí yú lì dì diào chá.
    The company investigates this problem with utmost effort.
  • 不遗余力
    Lǎo shī bù yí yú lì dì jiào xué shēng zhī shi.
    The teacher teaches students knowledge with all their effort.

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