更新時(shí)間:2024-03-26 06:29作者:小編
?quantity是指數(shù)量,數(shù)額,量,多少等意思。它可以用作名詞和動詞。
quantity的音標(biāo)為 ['kw?nt?ti]
1. 名詞用法:quantity作為名詞時(shí),表示數(shù)量,數(shù)額或量。它通常用來表示一個事物的多少或大小。在英語中,它通常和不可數(shù)名詞連用,如water, milk, money等。:
- The quantity of water in the bottle is not enough for all of us. (這個瓶子里的水量不夠我們所有人用。)
- She bought a large quantity of milk for the party. (她為聚會買了大量的牛奶。)
2. 動詞用法:quantity作為動詞時(shí),表示供給或提供某物的數(shù)量。它通常和介詞to連用,表達(dá)“提供給某人某物”的意思。:
- The company quantities goods to retailers all over the country. (這家公司向全國各地的零售商提供商品。)
- We can quantity you with all the necessary information. (我們可以向你提供所有必要的信息。)
3. 表示“大量”:在口語中,quantity也可以表示大量或許多。:
- I have a quantity of work to do before the deadline. (在截止日期前我有很多工作要做。)
1. The quantity of food on the table was enough to feed a small army.
2. The company produces a large quantity of cars every year.
3. I need to know the exact quantity of sugar needed for this recipe.
4. We can only offer a limited quantity of this product, so please order quickly.
我們只能提供有限數(shù)量的這種產(chǎn)品,所以請盡快下單。
5. She has a vast quantity of knowledge about art history.
同義詞及用法
1. amount:和quantity一樣,amount也可以表示數(shù)量或數(shù)額,但它更常用于不可數(shù)名詞。:
- A large amount of water was wasted during the drought. (干旱期間浪費(fèi)了大量的水。)
- The amount of money he earns is not enough to support his family. (他掙的錢不夠養(yǎng)家。)
2. number:和quantity一樣,number也可以表示數(shù)量,但它更常用于可數(shù)名詞。:
- A large number of people attended the concert last night. (昨晚有很多人參加了音樂會。)
- She has a number of books on gardening in her library. (她的圖書館里有很多關(guān)于園藝的書。)
3. volume:和quantity一樣,volume也可以表示數(shù)量或體積,但它更常用于不可數(shù)名詞。:
- The volume of traffic on the highway is always heavy during rush hour. (高峰時(shí)段公路上的交通量總是很大。)
- The volume of water in the lake has decreased due to the drought. (由于干旱,湖里的水量減少了。)
4. size:和quantity一樣,size也可以表示數(shù)量或大小,但它更常用于可數(shù)名詞。:
- A large size of pizza is enough for three people to share. (一份大號披薩足夠三個人分享。)
- The size of the crowd at the concert was overwhelming. (音樂會上的人群規(guī)模令人震驚。)
5. extent:和quantity一樣,extent也可以表示數(shù)量或程度,但它更常用于不可數(shù)名詞。:
- The extent of the damage caused by the hurricane was devastating. (颶風(fēng)造成的破壞程度令人震驚。)
- We don't know the full extent of his injuries yet. (我們還不知道他的傷勢有多嚴(yán)重。)
通過以上內(nèi)容可以看出,quantity是一個非常常用的單詞,它可以表示數(shù)量、數(shù)額、量等概念,并且可以作為名詞和動詞使用。在口語中,它也經(jīng)常被用來表示大量或許多的意思。除了quantity之外,還有amount、number、volume、size、extent等同義詞可以選擇,但它們的用法和搭配有所不同。因此,在使用時(shí)需要根據(jù)具體語境來選擇合適的詞匯。