Word · Frequency #555
necessary
必需品；必要的东西
核心释义
作名词时常用复数 necessaries
anything indispensable
- 1.
任何必需的东西
anything indispensable
任何必需的东西
用法In use
Before the trip, we packed only the necessaries: a map, water, and a change of clothes.
用法提示：这里 necessary 用复数形式 necessaries，表示旅行所需的必需品。
The shop sells all the necessaries for camping, from tents to cooking pots.
用法提示：necessary 作名词，指露营不可或缺的物品。
She earned just enough to buy the necessaries of daily life.
用法提示：necessary 在此作名词，意为基本必需品。
the necessaries of (something)
常用复数形式 necessaries 表示多种必需品。
Water is one of the necessaries of life.
水是生活必需品之一。
a necessary for (something)
相关词与表达Connections
搭配Collocations
- daily necessaries
- 日常必需品
- I packed my daily necessaries for the trip.我为旅行打包了日常必需品。
- basic necessaries
- 基本必需品
- The store sells basic necessaries like food and water.这家商店出售食品和水等基本必需品。
- household necessaries
- 家庭必需品
- We need to buy household necessaries such as soap and detergent.我们需要购买肥皂和洗涤剂等家庭必需品。
- travel necessaries
- 旅行必需品
- Don't forget your travel necessaries when you go abroad.出国时别忘了带旅行必需品。
学习提示Learner notes
记忆技巧Memory Tip
记忆法：necessary 里有一个 c 和两个 s，像衬衫一个领子两个袖子。
语境与语域Context & Register
语域：neutral 常见场景：formal writing、legal documents 作为名词时多用于正式或法律语境，常以复数形式'necessaries'出现，表示必需品。
语法说明Grammar Note
作为名词，常用复数形式，表示必需品
发音与拼写Pronunciation & Spelling
These words all end with the spelling '-ary'. In the pronunciation of 'necessary' (given as /nɛsəsɛri/), the ending is /-ɛri/. The listed words share a similar ending sound /-ɛri/, though their stressed vowels differ, so they are not perfect rhymes but are useful for comparing the '-ary' suffix.
高价值词汇High-value vocabulary
该词属于 Oxford 核心词汇，值得优先掌握常见搭配和句型。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WORDNET.