全力以赴 Go All Out
Explanation
这个成语的意思是：用全部的力量去做某件事情，毫无保留，竭尽全力。它强调的是一种积极、努力、不懈的精神。
This idiom means: to use all your strength to do something, without reservation, to do your best. It emphasizes a positive, hardworking, and relentless spirit.
Origin Story
在一座古老的城池里，有一位名叫张翰的将军，他率领着他的士兵，日夜不停地训练，准备着抵御外敌的入侵。一天，敌军突然来袭，张翰将军一声令下，士兵们奋勇杀敌，浴血奋战。然而敌军势如破竹，城池岌岌可危。看到士兵们一个个倒下，张翰将军心急如焚，他意识到，要想守住城池，就必须全力以赴。于是，他冲锋陷阵，身先士卒，用他那无与伦比的勇猛和智慧，率领着士兵们，奋力抵抗着敌人的进攻。最终，他们战胜了敌人，保卫了城池。此后，张翰将军“全力以赴”的故事传遍了整个城池，激励着人们在面对困难时，都要像张翰将军一样，勇敢地冲锋陷阵，全力以赴地去战胜困难。
In an ancient city, there was a general named Zhang Han. He led his soldiers and trained them day and night to prepare for the invasion of the enemy. One day, the enemy suddenly attacked. General Zhang Han commanded his soldiers to fight bravely and shed their blood. However, the enemy troops were like bamboo broken by the wind, and the city was in imminent danger. Seeing his soldiers falling one after another, General Zhang Han was in a panic. He realized that he had to go all out to defend the city. So he charged into battle, took the lead, and led his soldiers with his unparalleled courage and wisdom to fight back against the enemy's attack. Finally, they defeated the enemy and defended the city. Since then, the story of General Zhang Han's “full dedication” has been spread throughout the city, encouraging people to face difficulties bravely like General Zhang Han, charge into battle and go all out to overcome difficulties.
Usage
“全力以赴”这个成语常常用于鼓励人们在面对困难的时候，要尽自己最大的努力，不要半途而废，要坚持到底。
The idiom “Go All Out” is often used to encourage people to make their best efforts when facing difficulties, not to give up halfway, to persevere to the end.
Examples
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为了完成这个项目，我们必须全力以赴。
wei le wan cheng zhe ge xiang mu, wo men bi xu quan li yi fu.
We must go all out to complete this project.
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为了这次考试，她全力以赴地复习功课。
wei le zhe ci kao shi, ta quan li yi fu di fu xi gong ke.
She studied hard with all her might for this exam.
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面对困难，我们要全力以赴，绝不放弃。
mian dui kun nan, wo men yao quan li yi fu, jue bu fang qi.
In the face of difficulties, we must go all out and never give up.