both 核心词议：
adj. 两者的
pron. 双方，两者
both 基本解释
adj. 二者，两者都
pron. 二者
adv. 二者，二者都
conj. 不仅…而且…，…和…都
速记方法
速记技巧
词源记忆法
词源直接源自中古英语的bothe，意为两。结尾的e往往不发音，故后来被省略。
知识扩展
词语辨析
both,either,neither
这三个词都表示“两者…”。
neither表示“两者都不…”，常与单数谓语动词搭配；
both表示“两者都…”，常与复数谓语动词搭配；
either表示“两者之一”，常与单数谓语动词搭配。
下面两句意思不同：
Both of us won a prize.我们两人各获一个奖品。
We both won a prize.我们俩共获一个奖品。
重要短语
both of them他们俩都…
both and两个都；既...又...
both the two两者；并
中文词源
中文词源：
both 两
词源略。
both
精选例句
1、 And both Helena Bonham-Carter, who plays the part of lady Tottington, and Ralph finesse as victor are really funny.
扮演Tottington夫人的Helena Bonham-Carter和扮演victor的Ralph finesse都非常有趣。[机器自动翻译，如有错误，感谢纠错]
2、 Another nice thing is that you learn both new words and their use unconsciously, meaning that you will tend to use the words learned/learnt this way in conversations almost automatically.
另一件好事是，你会无意识地学习新单词和它们的用法，这意味着你会倾向于在对话中几乎自动地使用通过这种方式学到的单词。[机器自动翻译，如有错误，感谢纠错]
1、 We can easily think of a number of foods and recipes that are both inexpensive and nutritious.
我们可以很容易地想到一些既便宜又有营养的食物和食谱。
1、 The challenge is a test of both physical strength and mental fitness.
这项挑战是对体力和精神健康的考验。
1、 Both apps, however, were later scrapped, after Microsoft said it had used their best features in its own products.
然而，这两款应用程序后来都被废弃了，因为微软表示，它在自己的产品中使用了这两款应用程序的最佳功能。
常见考点例句：
- They are both his daddies .
- 他们都是他的爸爸。
- It would look better than both .
- 但又比这两者更好。
- I believe it was both .
- 我认为两者都有功。
- Both positions are firmly held .
- 双方立场都很坚定。
- Both companies declined to comment .
- 两家公司都拒绝发表评论。