Cool MateExtensive 对比 Large-scale
在英语中何时使用每一个，包含含义、语域和例句。
Extensive
前 1000（非常常见）B2adjective
Large-scale
10000 以上（较少见）C1adjective
最常见: Extensive
| Extensive | Large-scale | |
|---|---|---|
| 发音 | 🇬🇧 /["/ɪkˈstensɪv/"]/🇺🇸 /["/ɪkˈstensɪv/"]/ | 🇬🇧 /["/ˌlɑːdʒ ˈskeɪl/"]/🇺🇸 /["/ˌlɑːrdʒ ˈskeɪl/"]/ |
| 含义 | very large in size or amount | Big or happening over a wide area. |
| 例句 | The company conducted extensive research before launching the new product. | Large areas of the forest will be cleared for ranching as part of a large-scale development plan. |
| 语域 | 中性 | 中性 |
| 常见程度 | 前 1000（非常常见） | 10000 以上（较少见） |
| CEFR 等级 | B2 | C1 |
| 词性 | adjective | adjective |
| 搭配 | extensive research, extensive experience, extensive coverage, extensive network, extensive training | large-scale project, large-scale study, large-scale event, large-scale operation |
| 反义 | limited, narrow, restricted | small-scale, limited, minor |
| 常见错误 | Confused with 'intensive' which means having a high degree or level., Using 'extensive' in informal contexts where simpler words like 'big' might be more appropriate. | Confusing with 'large', which is less specific., Using 'scale' alone without 'large'., Misplacing the hyphen, writing 'largescale'. |
| 用法说明 | Use 'extensive' when describing a large range or variety, especially in formal contexts like reports or academic writing. Avoid in casual conversations. | Use 'large-scale' to describe significant projects or events. It's appropriate in business, science, and formal discussions but may sound too dramatic in casual conversations. |
常见问题：Extensive 对比 Large-scale
Extensive和Large-scale 有什么区别？
Extensive: very large in size or amount Large-scale: Big or happening over a wide area.
哪个更常见：Extensive和Large-scale？
Extensive 在日常英语中最常见。
哪个更高级：Extensive和Large-scale？
Large-scale 级别最高，在 CEFR 量表上为 C1。
Extensive和Large-scale 的 CEFR 等级相同吗？
在 CEFR 量表上：Extensive: B2, Large-scale: C1。
Extensive和Large-scale 是什么词性？
Extensive: adjective, Large-scale: adjective.
能各给一个例子吗？
Extensive: The company conducted extensive research before launching the new product. Large-scale: Large areas of the forest will be cleared for ranching as part of a large-scale development plan.
我可以互换使用 Extensive和Large-scale 吗？
不总是。Extensive和Large-scale 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。