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staple

生词本去背诵

英 [ˈsteɪpl]

美 [ˈstepəl]

n. 主要产品；钉书钉，U 形钉；主题，主要部份；主食

vt. 用钉书钉钉住

adj. 最基本的，最重要的

复数： staples
过去式： stapled
过去分词： stapled
现在分词： stapling
第三人称单数： staples

报错

1. It is well known that bamboo shoots are a panda's staple diet.: 竹笋是熊猫的主要食物，这是人所共知的。

2. Rice is the staple food of more than half the world's population.: 稻米是全世界一半以上人口的主食。

3. Fish is a staple in the diet of many Africans.: 鱼是很多非洲人饮食中的一种主食。

4. The shed was secured by a hasp and staple fastener.: 棚屋由一个搭钩和U型扣件固定着。

5. The staple crop is rice.: 主要农作物为水稻。

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1. ADJ (食物、产品或活动)主要的，基本的 A staple food, product, or activity is one that is basic and important in people's everyday lives.

Rice is the staple food of more than half the world's population...

稻米是全世界一半以上人口的主食。
The Chinese also eat a type of pasta as part of their staple diet...

中国人也把一种面食作为他们的主食之一。
Staple goods are disappearing from the shops.

日常商品正从商店中消失。
Staple is also a noun.
- Fish is a staple in the diet of many Africans.
  
  鱼是很多非洲人饮食中的一种主食。
- ...boutiques selling staples such as jeans and T-shirts.
  
  出售牛仔裤和T恤衫等基本服饰的服装店

2. N-COUNT 主要部分;重要内容 A staple is something that forms an important part of something else.

Political reporting has become a staple of American journalism.

政治新闻已成为美国新闻报道的主要内容。

3. N-COUNT 订书钉 Staples are small pieces of bent wire that are used mainly for holding sheets of paper together firmly. You put the staples into the paper using a device called a stapler.