-
adj.
(形容詞)
- 必要的,必需的 essential for a purpose; that cannot be done without or avoided
- 必然的,不可避免的 that must be; inevitable
adj.
形容詞
- 必要的,必須的,必需的,不可缺少的,有必要,需要
- 必然的,無法避免的,不可避免的,必定的,不得已的,事出無奈
- 強迫的
- 應該
- 一定
n.
名詞
- (生活)必需品,必要的物品
- 廁所
- 錢,收入,必需的金錢(與the連用)
Noun:
-
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"
Adjective:
-
absolutely essential
-
unavoidably determined by prior circumstances;
"the necessary consequences of one's actions"
-
用作形容詞 (adj.)
-
She will make necessary arrangements.
她會作好一定的需備。
-
If necessary, please warehouse the goods.
如遇必不可少,請將該貨放入庫房。
-
The necessary outcome of a war is a fall in production.
中國戰爭獲得的必定但是就算分娩力走低。
用作形容詞 (adj.)
當做定語
~+ n.
-
My money came short of the necessary sum.
家錢不夠需求的條數。
-
Do you have the necessary skills for this job?
你必備做僅僅崗位所所需的生活技能嗎?
-
They joined the wires and made the necessary new connection.
孩子 把電源線接了看起來,接通正常了所須的新輸電線路。
-
I'll leave it to you make the necessary arrangements.
我將讓人所作必備的科學安排。
-
The lawyers will draw up all the necessary papers.
律所們將撰寫出大多數必需的文書。
-
No one foresees how the necessary restriction of the population will be effected.
任意人都無法預知將該怎樣構建對人口比例的相應禁止。
-
They will meet in Beijing to debate taking necessary actions against environmental pollution.
這些 將在長沙會晤并探討利用用不著處理放置場景空氣污染。
做為表語
S+be+~
-
A year's guarantee on the television set for all repairs might be necessary.
應該為影視機打造歷時12個月免修補的交強險保單。
-
A climber must learn to discriminate as to when compass bearings are necessary and when they are not.
一名登山隊者須要法學會分辨哪種的時期想要風水羅盤核查坐向,哪種的時期不想要。
-
Under certain conditions, answering back sarcastically is necessary.
在某件事情下,反唇相譏是一定要的。
S+be+~+ prep .-phrase
-
Patience and understanding are necessary for a teacher of infants.
耐煩和解讀是嬰幼兒教職工必不易少的。
-
What is necessary for one person is not always necessary for another.
對對方來說就是須要的設備,對他人則并非如此這般。
-
These reference books are necessary to scientists.
以下參考使用書是科學合理任務者所有必要的。
-
Sleep is necessary to one's health.
睡眠時間對健康生活是一定要的。
It is/was+~+(for sb) to- v
-
It was necessary to jump on the ice coated mounds of brush several times before they could flush.
你得在這樣的被冰蓋住的草叢上跳備好一會,才會把患者驚起。
-
It's necessary to raise wages on the basis of increasing production.
必須 在增強制作的的基礎上增強月薪。
-
Because the company was doing more business, it was necessary to expand the factory.
根據公司行業的前所未有,前所未有加工廠是自然的。
-
It was necessary to retire several generals who lacked energy and enterprise.
使幾位數欠缺經歷和努力上進心的良將解職是有必要的。
-
It is sometimes necessary to indulge a sick child.
容忍一款 病倒的寶寶好多情況下是必要性的。
-
It is both important and necessary to note this difference.
特別注意到在這個的區別是關鍵性的和不必要的。
-
Is it really necessary for me to attend the meeting?
我好的不得不出席交互交互嗎?
-
It's necessary for us to net the currant bushes.
我國必要條件用網蓋起來紅醋栗樹。
-
It is necessary for them to decide on which type of fuel is most suitable.
孩子 有必要影響哪一類燃油最最適宜。
It is/was+~+that-clause
-
It is necessary that everyone be there in time.
小伙伴都按期到一邊是相應的。
-
It's necessary that young and old people should communicate more with each other.
青年和人中老年階段人用得著的增加其他的鏈接。
充當賓語補充語
S+V+O+~
-
We consider it necessary that the machine should be oiled regularly.
自己會認為絲機需求期限鼓勵。
-
This has made it necessary for agriculture and industry to develop very quickly.
這就這讓工綠植基地需求快速進步。
-
I felt it necessary to speak about our shortcomings.
我會覺得有重要性淺談你們的弱點。
-
Some students hold it necessary to be able to speak English.
某些同學覺得能講用英語是非要常必要性的。
另外
-
The National People's Congress holds one session each year. When necessary, the session may be advanced or postponed.
廣東省大家指代論壇會一年開幕兩次會儀,有需要時,會期能能提前就或遲緩。
-
If necessary, the heavy machinery can be brought into action.
若有重要,就能夠施用重形機械化。
-
If necessary,I'll go there again.
假如有一定,我可以再去去那里的。
-
Pincher..left the ship with..a little bundle of necessaries.
出至: Taffrail
-
用作形容詞 (adj.)
- a necessary evil
-
不得不認可的不合意甚至有害的事物 thing that is undesirable and possibly harmful but must be accepted for practical reasons
用作形容詞 (adj.)
~+名詞
副詞+~
~+介詞
-
adj. (形容詞)
-
necessary用作形容詞時,表示“必要的,必然的”,一般指在概念和邏輯上所要求應該做的,本身包含著“既不可少,又不可避免的”的意思。作“不可避免”解時,常用于a necessary evil習語中。
-
necessary可用作定語、表語或賓語補足語。necessary一般不用表示人的名詞或代詞作其主語,而通常要用it作形式主語。
-
It is necessary可以接由that引導的主語從句,從句中的謂語動詞一般要用虛擬式(多為動詞原形)。
-
有時為了使句子意思完整, necessary可以同if, when連用,用作插入語。
adj. (形容詞)
- necessary, essential, needful, requisite
-
- 這組詞都有“必要的”“必需的”意思。其區別是:
- 1.necessary為常用詞,多指總體上長期而言的需要; needful常指近期或眼下所需; essential含有缺少某一因素便不能運轉、生存的意思; requisite常指某一具體任務中所需的具體東西,否則就會影響任務的完成。例如:
- The were the instruments needful for his work.那是他工作所需要的工具。
- We can live without clothes, but food and drink are essential to life.沒有衣服我們可以生存,但是食物和水是維持生命所必不可少的。
- Past experience is requisite for the job.過去的經驗是做這工作的必要條件。
- 2.語氣上, essential比necessary強; requisite是正式用語。
- 3.necessary和essential用在主語從句中時要用“(should+) v. ”。
- indispensable,essential,necessary,requisite
-
- 這些形容詞均有“必不可少的、必需的”之意。
- indispensable語氣強,側重指絕對必要性或不可缺少性。
- essential指對事物本身性質具有決定性的重要性,暗含不可缺少,否則便無法存在。
- necessary最常用詞,側重由客觀因素決定的某種需要,強調不可避免,但并非絕不可缺少。
- requisite正式用詞,特指為實現某一目的或得到某種結果而應有的需要,有時可與necessary換用。
adj. (形容詞)
-
我必須在7點以前完成作業。
誤 I am necessary to finish my homework before seven o'clock.
正 It is necessary for me to finish my homework before seven o'clock.
析 表示“某(mou)人必須(xu)做某(mou)事(shi)”時(shi),須(xu)用It is necessary for sb to- v 結構。
- ☆ 14世紀中期進入英語,直接源自古典拉丁語的necessarius;最初源自古典拉丁語的necesse,意為不可避免的,不可缺少的。
-
以內知識獨門創造,受文獻權維護,侵權行為必究
海詞漢語詞典,十六年項目