Cool MateDefinitely 对比 Of course he heard it
在英语中何时使用每一个，包含含义、语域和例句。
Definitely
前 1000（非常常见）A2adverb
Of course he heard it
前 2000（常见）
最常见: Definitely
| Definitely | Of course he heard it | |
|---|---|---|
| 发音 | 🇬🇧 /["/ˈdefɪnətli/"]/🇺🇸 /["/ˈdefɪnətli/"]/ | 🇬🇧 //əv kɔːs hi hɜːd ɪt//🇺🇸 //əv kɔːrs hi hɜrd ɪt// |
| 含义 | 当然，毫无疑问For sure, without a doubt | Yes, he definitely heard it. |
| 例句 | I definitely remember sending the letter. | When she asked if he's aware of the news, I replied, 'Of course he heard it.' |
| 语域 | 中性 | 中性 |
| 常见程度 | 前 1000（非常常见） | 前 2000（常见） |
| CEFR 等级 | A2 | - |
| 词性 | adverb | |
| 搭配 | definitely agree, definitely believe, definitely know | heard it before, heard it all, certainly heard it |
| 反义 | doubtfully, uncertainly | - |
| 常见错误 | Often confused with 'defiantly' which means resisting authority., Sometimes spelled incorrectly as 'definately'. | Overusing in formal situations, making it sound rude., Confusing with expressions like 'of course not'., Using it to answer questions that don’t require such emphasis. |
| 用法说明 | 使用'肯定'来强调确定性。它在口语和书面英语中都很合适。避免在过于正式的场合使用，像'当然'这样的替代词可能更合适。Use 'definitely' to emphasize certainty. It fits well in both spoken and written English. Avoid using it in overly formal contexts where alternatives like 'certainly' might be more suitable. | Used to emphasize that someone is aware of something obvious. Appropriate in everyday conversations but may sound dismissive in formal contexts. |
在真实片段中看它
常见问题：Definitely 对比 Of course he heard it
Definitely和Of course he heard it 有什么区别？
Definitely: For sure, without a doubt Of course he heard it: Yes, he definitely heard it.
哪个更常见：Definitely和Of course he heard it？
Definitely 在日常英语中最常见。
能各给一个例子吗？
Definitely: I definitely remember sending the letter. Of course he heard it: When she asked if he's aware of the news, I replied, 'Of course he heard it.'
我可以互换使用 Definitely和Of course he heard it 吗？
不总是。Definitely和Of course he heard it 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。