indispensable
不可缺少的
释义2:
indispensable
/ 7Indis5pensEbl /
◙ adjective1. absolutely necessary• 不可或缺的,必需的 »he made himself indispensable to the parish priest. 他成了对教区教士来说不可或缺的人物。【派生】
♦ indispensability noun♦ indispensableness noun♦ indispensably adverb【语源】
1. mid 16th cent. (in the sense 'not to be allowed or provided for by ecclesiastical dispensation'): from medieval Latin indispensabilis, from in- 'not' + dispensabilis (see dispensable )
俄语/英语字母转换