Cool MateA combination 对比 Union
在英语中何时使用每一个，包含含义、语域和例句。
A combination
前 2000（常见）
Union
前 2000（常见）B1noun
| A combination | Union | |
|---|---|---|
| 发音 | 🇬🇧 //kəmˈbɪneɪʃən//🇺🇸 //kəmˈbɪneɪʃən// | 🇬🇧 /["/ˈjuːniən/"]/🇺🇸 /["/ˈjuːniən/"]/ |
| 含义 | Two or more things joined together. | 一群为了共同目标而联合在一起的人或组织。A group of people or organizations joined together for a common purpose. |
| 例句 | The cake is a delicious combination of chocolate and vanilla. | The labor union negotiated better wages for its members. |
| 语域 | 中性 | 中性 |
| 常见程度 | 前 2000（常见） | 前 2000（常见） |
| CEFR 等级 | - | B1 |
| 词性 | noun | |
| 搭配 | perfect combination, unique combination, combination of colors, combination of ideas, combination lock | labor, trade, trades, form, organize, set up, be affiliated to something, represent somebody/something, negotiate (something), confederation, federation, movement, close, loose, full, create, form, dissolve, union between, union with, civil, legal, holy, allow, recognize |
| 反义 | - | disunion, division, separation |
| 常见错误 | Confusing 'combination' with 'combinations', which is a plural form., Using 'combine' incorrectly instead of 'combination' in noun form., Omitting 'of' in the phrase: should say 'a combination of' instead of 'a combination'. | Confusing with 'unit', which means one part of something., Using 'unions' incorrectly in singular contexts., Mispronouncing the word, especially the 'u' sound. |
| 用法说明 | Use 'combination' to describe a mixture or union of elements. It's appropriate in both written and spoken contexts, but avoid slang or overly casual situations. | 用于工会或政治联盟等语境。适合在正式讨论或写作中使用。在随意对话中，除非指特定组织，否则不太合适。Used in contexts like labor unions or political unions. It's appropriate in formal discussions or writing. Avoid using it in casual conversation unless referring to a specific organization. |
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常见问题：A combination 对比 Union
A combination和Union 有什么区别？
A combination: Two or more things joined together. Union: A group of people or organizations joined together for a common purpose.
能各给一个例子吗？
A combination: The cake is a delicious combination of chocolate and vanilla. Union: The labor union negotiated better wages for its members.
我可以互换使用 A combination和Union 吗？
不总是。A combination和Union 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。