必要的是非这样不行;不可缺少的意思。在英语里面，必要的的英文有好几种说法。下面是我为你整理的必要的的英文的相关资料，希望大家喜欢!
1.essential
2.indispensable
3.necessity
4.necessary
adj.基本的; 必要的; 本质的; 精华的
n.必需品; 基本要素; 必不可少的东西;
1. Jordan promised to trim the city budget without cutting essential services.
乔丹承诺在不减少基本服务的前提下，缩减市政预算。
2. Party membership was an essential prerequisite of a successful career.
成为党员是事业有成必不可少的先决条件。
3. "Aromatherapy oils" are not pure essential oils but dilutions.
“香薰精油”并非纯精油，而是经过稀释的。
4. It is essential to feel at ease with your therapist.
在治疗师面前放松下来是很重要的。
5. Polyunsaturated oils are essential for health. Excess is harmful, however.
多不饱和油对健康很重要。但是，食用过量就会有害。
6. He lacked any of the practical common sense essential in management.
管理方面基本的实用常识他一点也不懂。
7. Integrating the kids with the community, finding them a role, is essential.
使孩子融入社区并为他们找到某个角色非常必要。
8. The authorities have said they will attempt to maintain essential services.
当局已表示他们将努力维持公共基础服务。
9. A rich and varied cultural life is essential for this couple.
丰富多样的文化生活对这对夫妇而言至关重要。
10. It is essential that your diet is varied and balanced.
关键是你的饮食要多样化，并保持均衡。
adj.不可缺少的; 绝对必要的; 责无旁贷的; 不可避开的
n.不可缺少的人或物;
1. An intelligent computer will be an indispensable diagnostic tool for doctors.
智能计算机将成为医生不可或缺的诊断工具。
2. 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。
3. He is indispensable to our work, we cannot do it without him.
对于我们的工作来说,他是不可缺少的,没有他, 我们就做不了.
4. This is an indispensable part of his creed.
这是他的信条中必不可少的一部分.
5. For a successful class humour is indispensable.
要在课堂上取得成功,幽默是必不可少的.
6. These are indispensable accessories.
这些是不可缺少的附件.
7. This is an indispensable book.
这是一本必不可少的书.
8. Dictionaries are indispensable in English study.
学英语,词典是少不得的.
9. Water is indispensable to plants.
水是植物不可缺少的.
10. Geoff Cooke's recent remark that no one is indispensable will certainly not have escaped him.
杰夫·库克近来关于没有什么人是不可缺少的那番话当然也包括他。
luclmars明尼苏达
