Cool MateCertainly 对比 That's true
在英语中何时使用每一个，包含含义、语域和例句。
Certainly
前 1000（非常常见）A2adverb
That's true
前 2000（常见）
最常见: Certainly
| Certainly | That's true | |
|---|---|---|
| 发音 | 🇬🇧 /["/ˈsɜːtnli/"]/🇺🇸 /["/ˈsɜːrtnli/"]/ | 🇬🇧 //ðæts truː//🇺🇸 //ðæts tru// |
| 含义 | 肯定；一定。Definitely; for sure. | 说得对。It is correct. |
| 例句 | Without treatment, she will **almost certainly** die. | She really loves painting, and that's true. |
| 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 | certainly agree, certainly possible, certainly not, certainly true, certainly yes | that's true for, that's true about, that's true in |
| 反义 | uncertainly, doubtfully | that's false, that's incorrect |
| 常见错误 | 'Certainly' is often incorrectly used in place of 'certain' in adjectives., Learners might confuse 'certainly' with 'definitely' without noticing the subtle nuance., Some learners use 'certainly' in inappropriate contexts, such as casual greetings. | Using 'that's truth' instead of 'that's true'., Confusing with 'that's truthfully'., Overusing in formal writing. |
| 用法说明 | 当你想强调肯定或同意时可以使用‘当然’。它比‘好’更正式，适合在专业场合使用，但在随意的对话中可能显得太强烈。Use 'certainly' when you want to emphasize affirmation or agreement. It is more formal than 'sure' and works well in professional settings, but might feel too strong in casual conversations. | 用来同意别人说的话。在太正式的场合就别用了，最好说‘确实如此’。Used to agree with a statement. Avoid in overly formal contexts; prefer 'that is correct' instead. |
在真实片段中看它
常见问题：Certainly 对比 That's true
Certainly和That's true 有什么区别？
Certainly: Definitely; for sure. That's true: It is correct.
哪个更常见：Certainly和That's true？
Certainly 在日常英语中最常见。
能各给一个例子吗？
Certainly: Without treatment, she will **almost certainly** die. That's true: She really loves painting, and that's true.
我可以互换使用 Certainly和That's true 吗？
不总是。Certainly和That's true 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。