Cool MateCostly 对比 Expensive
在英语中何时使用每一个，包含含义、语域和例句。
Costly
前 2000（常见）C1adjective
Expensive
前 1000（非常常见）A1adjective
最常见: Expensive
| Costly | Expensive | |
|---|---|---|
| 发音 | 🇬🇧 /["/ˈkɒstli/"]/🇺🇸 /["/ˈkɔːstli/"]/ | 🇬🇧 //ɪkˈspɛnsɪv//🇺🇸 //ɪkˈspɛnsɪv// |
| 含义 | Expensive; needing a lot of money. | Costing a lot of money. |
| 例句 | Buying new furniture may prove too costly. | This restaurant is too expensive for a casual dinner. |
| 语域 | 中性 | 中性 |
| 常见程度 | 前 2000（常见） | 前 1000（非常常见） |
| CEFR 等级 | C1 | A1 |
| 词性 | adjective | adjective |
| 搭配 | be, become, prove, extremely, fairly, very, for, in, in terms of, be, become, prove, extremely, fairly, very, for, in, in terms of | expensive taste, expensive hobby, expensive gift |
| 反义 | inexpensive, cheap | cheap, affordable, inexpensive |
| 常见错误 | Confused with 'cost' which refers to the price itself., Used in a context where 'valuable' would be more appropriate., Assuming it only refers to money when it can also refer to high costs in other aspects, like time. | Confusing with 'costly', which has a similar but slightly different nuance., Using with a negative connotation inappropriately; 'expensive' is neutral., Incorrectly using 'expensive' in place of 'costly' in more formal contexts. |
| 用法说明 | Use 'costly' to describe something that requires a lot of money, especially in a neutral or formal context. Avoid using it in very casual settings, where simpler words like 'expensive' might be preferred. | Used for items that cost more than average. Avoid using for inexpensive or cheap items. |
常见问题：Costly 对比 Expensive
Costly和Expensive 有什么区别？
Costly: Expensive; needing a lot of money. Expensive: Costing a lot of money.
哪个更常见：Costly和Expensive？
Expensive 在日常英语中最常见。
哪个更高级：Costly和Expensive？
Costly 级别最高，在 CEFR 量表上为 C1。
Costly和Expensive 的 CEFR 等级相同吗？
在 CEFR 量表上：Costly: C1, Expensive: A1。
Costly和Expensive 是什么词性？
Costly: adjective, Expensive: adjective.
能各给一个例子吗？
Costly: Buying new furniture may prove too costly. Expensive: This restaurant is too expensive for a casual dinner.
我可以互换使用 Costly和Expensive 吗？
不总是。Costly和Expensive 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。