英 [ˌɪndɪˈspensəb(ə)l] 美 [ˌɪndɪˈspensəb(ə)l]
adj. 不可或缺的，必需的；不能撇开的，责无旁贷的
n. 不可缺少之物，必不可少的人
比较级more indispensable
最高级most indispensable
indispensable /ˌɪndɪˈspɛnsəbəl/ CET4 TEM4
形容词 If you say that someone or something is indispensable, you mean that they are absolutely essential and other people or things cannot function without them. 必不可少的
She was becoming indispensable to him.
对他来说她正变得不可或缺。
not to be dispensed with; essential
foods indispensable to good nutrition
unavoidable
the routine but indispensable ceremonies of state
不可替代性-引用次数：1
不可缺少的
永恒支柱平均的生活方式(Lifestyle)是乐成不可或缺(Indispensable)的因素。 理解和玩(attr=[v|vn])是劳心、必定在露天枯坐、且承受极大张力的。
女性是用耳朵去爱情的，花言巧语必定要多讲，哄她痛快才是硬事理；自然小恩小惠少不了(Indispensable)，让她感到在那个天下上唯有你对她最佳，到时候你是什么样(What)的人不紧要，智者一切求自己，愚者一切求他人。
不可缺少的(indispensable to), 此释义来源于网络辞典。
...中又重申了Magill案的第一项条件,即拒绝许可的行为如果阻碍了一种新产品的出现则构成滥用行为.但该案增加了一个新的条件,即如果某种产品或服务对于请求许可人的经营活动来说是必不可少的（indispensable）,则拒绝许可该产品或服务就构成《欧共体条约》第82条上的滥用行为.
indispensability 不可缺少；必要；责无旁贷
不可缺少的；绝对必要的；责无旁贷的
She was becoming indispensable to him.
对他来说她正变得不可或缺。
She made herself indispensable to the department.
她成为这个部门不可缺少的一分子。
Cars have become an indispensable part of our lives.
汽车已成了我们生活中必不可少的一部分。
He said people often say that nobody is indispensable.
VOA : standard.2010.04.10
"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.
VOA : standard.2009.11.23
Like any major route, the canal played several roles, all of them indispensable to the empire.
The combination of work-rate and basic technique make Sorin indispensable to Argentina's World Cup quest.
Still, it makes an indispensable contribution to the reckoning that will come, in due course.