indispensable to

基本解释

Water is indispensable to plants.
水是植物不可缺少的。
In the White House, as her husband battled with demons of drink, heart disease, depression and the war, she became indispensable to him.
在白宮中，儅她的丈夫與酗酒、心髒病、抑鬱症做鬭爭之時，她是他不可或缺的幫手。
Non-military efforts – …tools of persuasion and inspiration – were indispensable to the outcome of the defining struggle of the 20th century.
非軍事行動──……以理服人和啓發人心的方式──是決定20世紀這場大戰的勝負所不可或缺的。

"I do not believe we ought to add troops in Afghanistan unless it is indispensable in our war against al-Qaida, "If it is, then we have to do whatever it takes because al-Qaida is out to annihilate us.

Organizations operating in this way find that engaged employees are indispensable to achieving their goals.
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That is why the support of black churches proved indispensable to the civil rights movement.
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If history is any indication, all new infrastructure quickly will become indispensable to the Chinese middle class.
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