Cool MateDouble 对比 Duo 对比 Twice
在英语中何时使用每一个，包含含义、语域和例句。
Double
前 1000（非常常见）A2adjective
Duo
前 5000（相当常见）C1noun
Twice
前 1000（非常常见）A1adverb
| Double | Duo | Twice | |
|---|---|---|---|
| 发音 | 🇬🇧 /["/ˈdʌbl/"]/🇺🇸 /["/ˈdʌbl/"]/ | 🇬🇧 /["/ˈdjuːəʊ/"]/🇺🇸 /["/ˈduːəʊ/"]/ | 🇬🇧 /["/twaɪs/"]/🇺🇸 /["/twaɪs/"]/ |
| 含义 | 两倍或两个某物。Twice as much or two of something. | 两个人或两样东西的组合。A group of two people or things. | 两次。Two times. |
| 例句 | He ordered a double espresso to stay awake during the meeting. | the comedy duo Laurel and Hardy | She has been to Paris twice. |
| 语域 | 中性 | 中性 | 中性 |
| 常见程度 | 前 1000（非常常见） | 前 5000（相当常见） | 前 1000（非常常见） |
| CEFR 等级 | A2 | C1 | A1 |
| 词性 | adjective | noun | adverb |
| 搭配 | double check, double take, double down | musical duo, dynamic duo, duo act, partner duo, comedy duo | per day, as often, a month |
| 反义 | single, one | solo, individual, singleton | once |
| 常见错误 | Using 'double' for three times or more instead of just two., Confusing 'double' with 'duplicate' which has a different meaning. | Incorrectly using 'duo' for groups larger than two., Confusing 'duo' with 'duet' which specifically refers to a musical performance. | Confused with 'two times' — learners might use both interchangeably incorrectly., Using in wrong tense — e.g., 'I do it twice yesterday.', Using with singular nouns — e.g., 'twice a day' instead of 'twice per day.' |
| 用法说明 | 当提到某物是两倍的数量或大小时使用'双倍'。适用于正式和非正式场合，但在非常随意的对话中，简单的词如'两个'可能更合适。Use 'double' when referring to something that is twice the amount or size. It's suitable for formal and informal contexts, but avoid it in very casual conversations where simpler words like 'two' might suffice. | 当指两个人一起工作或表演时使用。在音乐、体育和各种合作关系中很常见。通常不用于更大的团体。Used when referring to two individuals working or performing together. Common in music, sports, and various partnerships. Not typically used for larger groups. | 用'两次'来指代某事发生两次。它在日常对话和正式场合中都很常用，但在高度技术性的写作中要避免使用。Use 'twice' to refer to something happening two times. It's commonly used in casual conversations and formal contexts, but avoid it in highly technical writing. |
在真实片段中看它
常见问题：Double 对比 Duo 对比 Twice
Double、Duo和Twice 有什么区别？
Double: Twice as much or two of something. Duo: A group of two people or things. Twice: Two times.
哪个更高级：Double、Duo和Twice？
Duo 级别最高，在 CEFR 量表上为 C1。
Double、Duo和Twice 的 CEFR 等级相同吗？
在 CEFR 量表上：Double: A2, Duo: C1, Twice: A1。
Double、Duo和Twice 是什么词性？
Double: adjective, Duo: noun, Twice: adverb.
能各给一个例子吗？
Double: He ordered a double espresso to stay awake during the meeting. Duo: the comedy duo Laurel and Hardy Twice: She has been to Paris twice.
我可以互换使用 Double、Duo和Twice 吗？
不总是。Double、Duo和Twice 相关，有时可以互换，但在语域、常见程度和用法上不同，所以换用可能改变意思或语气。替换前先看看上面的区别。