requisite
英['rekwɪzɪt]
美['rɛkwəzɪt]
- adj. 必备的，必不可少的；需要的
- n. 必需品
英英释意
- 1. anything indispensable;
- "food and shelter are necessities of life"
- "the essentials of the good life"
- "allow farmers to buy their requirements under favorable conditions"
- "a place where the requisites of water fuel and fodder can be obtained"