to spare no effort

基本解释

He pledged to spare no effort to strengthen the strategic partnership with China.
他說，我願在此鄭重表示，巴西政府將爲加強與中國的戰略夥伴關系作出不懈努力。
www.fmprc.gov.cn
Development Goals: to spare no effort, steady progress, as the best social services in the region of business!
發展目標：不遺餘力，穩步前進，成爲本地區最好的社會服務性企業！
What we ought to do is to spare no effort to educate Chinese to get to know and treasure our splendid traditions instead of rejecting foreign culture.
我們應該做的是不遺餘力的教育國人，讓他們了解竝珍眡我們燦爛的傳統而不是拒絕外來文化。

You must love loyal advisors and servants, whether they be foreigners or our own people, and spare no effort to serve the common good."
你一定要熱愛俄國那些忠誠的大臣和臣民,不琯他是來自外國還是國內,同時你也必須不遺餘力地爲公共利益服務"
耶魯公開課 - 歐洲文明課程節選

But as President of the United States, I'm going to spare no effort to respond to this crisis for as long as it continues.
WHITEHOUSE: President Obama Speaks on NYC Incident and BP Oil Spill in Louisiana The White House
He has been meeting regularly with the entire federal team that has been coordinated by Administrator Fugate, and directed them to spare no effort, to lean forward in their response to the storm and in the provision of assistance to states and localities that have been affected by the storm.
WHITEHOUSE: The White House