|
简明英汉词典 | ||
|
necessary | |
| [5nesisEri] | ||
| n. | ||
| 必需品 | ||
| adj. | ||
| 必要的, 必需的, 必然的 | ||
|
美国传统词典[双解] | ||
|
necessary | |
| nec.es.sar.y | ||
| AHD:[nμs“1-sμr”?] | ||
| D.J.[6nesi7seri8] | ||
| K.K.[6nWs!7sWri] | ||
| adj.(形容词) | ||
(1) |
Absolutely essential.See Synonyms at indispensable | |
| 必需的参见 indispensable | ||
(2) |
Needed to achieve a certain result or effect; requisite: | |
| 必不可少的:达到某种目的而必需具备的;必要的: | ||
| the necessary tools. | ||
| 必备的工具 | ||
(3) |
Unavoidably determined by prior conditions or circumstances; inevitable: | |
| 不可避免的:因原有的条件成环境决定而不能避免的,不可避免的: | ||
| the necessary results of overindulgence. | ||
| 过度放任的必然结果 | ||
(4) |
Logically inevitable. | |
| 必然的:逻辑上不可避免的 | ||
(5) |
Required by obligation, compulsion, or convention: | |
| 强制的:义务、强制或习惯要求的: | ||
| made the necessary apologies. | ||
| 不得不道歉 | ||
| n.(名词) | ||
| 【复数】 nec.es.sar.ies | ||
| Something indispensable. | ||
| 必需品:不能缺少的东西 | ||
|
语源 | ||
(1) |
Middle English necessarie | |
| 中古英语 necessarie | ||
(2) |
from Old French necessaire | |
| 源自 古法语 necessaire | ||
(3) |
from Latin necess3s | |
| 源自 拉丁语 necess3s | ||
(4) |
from necesse * see ked- | |
| 源自 necesse *参见 ked- | ||
|
现代英汉词典 | ||
|
necessary | |
| [5nesEsErI; (?@) 5nesEserI] | ||
| adj. | ||
(1) |
必须的;必要的 | |
| Cars are a necessary part of life. | ||
| 汽车是生活中的一个必不可少的组成部分。 | ||
| Sleep is necessary to health. | ||
| 睡眠对健康是必要的。 | ||
| Sometimes it is not necessary to go inside in order to buy the hamburgers. | ||
| 有时候要买汉堡包不需要进入这些餐馆。 | ||
| It is necessary for older people to understand what they think and feel. | ||
| 年长的人有必要了解年青人在想些什么,他们有什么感觉。 | ||
(2) |
必定的,必然的 | |
| Death is the necessary end of life. | ||
| 死亡是生命必然的终结。 | ||
|
现代英汉综合大辞典 | ||
|
necessary | |
| [5nesisEri] | ||
| adj. | ||
(1) |
必须的 | |
(2) |
【逻】必然的 | |
(3) |
强制的; 必须做的, 非自愿的 | |
| a necessary result | ||
| 必然结果 | ||
| It is necessary for sb. to do sth. (It is necessary that ...) ... | ||
| 是必须的; 必须... | ||
| Sleep is necessary to health. | ||
| 睡眠对健康是必要的。 | ||
|
词性变化 | ||
|
necessary | |
| [5nesisEri] | ||
| n. | ||
| [常用复] | ||
(1) |
必需品 | |
(2) |
【律】抚养眷属或无行为能力人所需的衣食住必需品 | |
| daily -ries | ||
| 日用必需品 | ||
| the necessary | ||
| 必需的钱, 必须做的事; [美, 方]厕所 | ||
| provide [find] the necessary | ||
| [俚]筹款 | ||
| a necessary house | ||
| [古]厕所 | ||
|
习惯用语 | ||
|
if necessary | |
| 如必要的话 | ||
|
be necessary for | |
| 必须; 有...的必要 | ||
|
the -ries of life | |
| 生活必须品 | ||
|
参考词汇 | ||
| necessary essential indispensable vital | ||
| 都含“必要的”、“必需的”的意思。 | ||
(1) |
necessary指“必要的”、“迫切需要的”, 如: | |
| It's necessary for us to study hard . | ||
| 我们必须努力学习。 | ||
(2) |
essential指“必需的”、“不可缺少的”, 如: | |
| Food is essential for life. | ||
| 食物是生命所必需的。 | ||
(3) |
indispensable指“必要的”、“必不可少的”, 如: | |
| 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) |
vital意为 “非常重要的”、“极需的”, 如: | |
| This point is vital to my argument. | ||
| 这一点对我的论据来说是非常重要的。 | ||
| unnecessary | ||
|
用法词典 | ||
|
necessary | |
| (ne- = no- 不=cedere让出。不能让出的,即必需的) | ||
|
英文相关词典 | ||
|
necessary | |
| compelling compulsory essential exigent imperative important needed obligatory required urgent | ||
|
[七国语言]英汉公共大词典 | ||
|
necessary | |
| 必要的 | ||
|
美国传统词典 | ||
|
necessary | |
| nec.es.sar.y | ||
| AHD:[nμs“1-sμr”?] | ||
| D.J.[6nesi7seri8] | ||
| K.K.[6nWs!7sWri] | ||
| adj. | ||
(1) |
Absolutely essential.See Synonyms at indispensable | |
(2) |
Needed to achieve a certain result or effect; requisite: | |
| the necessary tools. | ||
(3) |
Unavoidably determined by prior conditions or circumstances; inevitable: | |
| the necessary results of overindulgence. | ||
(4) |
Logically inevitable. | |
(5) |
Required by obligation, compulsion, or convention: | |
| made the necessary apologies. | ||
| n. | ||
| pl. nec.es.sar.ies | ||
| Something indispensable. | ||
|
语源 | ||
(1) |
Middle English necessarie | |
(2) |
from Old French necessaire | |
(3) |
from Latin necess3s | |
(4) |
from necesse * see ked- | |
|
英汉船舶大词典 | ||
|
necessary | |
| n.必需的,必要的 | ||
|
英汉法学大词典 | ||
|
necessary | |
| 必要 | ||
|
英汉航海大词典 | ||
|
necessary | |
| n.必要的 | ||
|
英汉航空大词典 | ||
|
necessary | |
| n.必要的 | ||
|
英汉化学大词典 | ||
|
necessary | |
| adj.必要的,必然的,不可避免的,必须做的;n.必需品 | ||
|
英汉海运大词典 | ||
|
necessary | |
| 必要的(气导) | ||
|
英汉经贸大词典 | ||
|
necessary | |
| n.必要的 | ||
|
英汉计算机大词典 | ||
|
necessary | |
| adj.必要的(必然的,不可避免的;n.必需品 | ||
|
英汉建筑大词典 | ||
|
necessary | |
| n.必需品 | ||
|
英汉心理学大词典 | ||
|
necessary | |
| 必然的 | ||
|
英汉医学大词典 | ||
|
necessary | |
| n.必要的 | ||
|
英汉中医大词典 | ||
|
necessary | |
| n.必要的 | ||