in doubt 的音標(biāo)是[?n?dju?t]，基本翻譯是“在懷疑中，拿不準(zhǔn)”，速記技巧是：doubt加in表“在…方面拿不定主意”。

in doubt的詞源：

詞根：doubt

詞源：doubt來自古英語(yǔ)dūtan，表示“懷疑，不相信”。

變化形式：

過去式：doubted

過去分詞：doubted

現(xiàn)在分詞：doubtful

復(fù)數(shù)：doubts

相關(guān)單詞：

1. doubtless：無(wú)疑的，確信的

2. in the doubt：懷疑地，疑惑地

3. doubtful：懷疑的，不確定的

4. doubtfully：懷疑地，不確定地

5. raise doubts about：對(duì)…產(chǎn)生懷疑

6. cast doubt on：對(duì)…產(chǎn)生疑問

7. doubt about sth：對(duì)某事有疑問

8. doubtful prospect：不確定的前景

9. doubtful future：不確定的未來

10. doubtful outcome：不確定的結(jié)果

in doubt是一個(gè)常用的英語(yǔ)短語(yǔ)，表示“有疑問，不確定”。這個(gè)詞根派.doubt在英語(yǔ)中有很多相關(guān)的詞匯和用法，體現(xiàn)了英語(yǔ)詞匯的豐富性和多樣性。

常用短語(yǔ)：

1. in doubt 懷疑

2. beyond doubt 毫無(wú)疑問

3. into doubt 產(chǎn)生懷疑

4. doubtful 懷疑的

5. doubtfully 懷疑地

6. cast doubt on 對(duì)...產(chǎn)生懷疑

7. raise doubts about 對(duì)...產(chǎn)生懷疑

例句：

1. I am in doubt whether I should take this job or not.

2. It is beyond doubt that he is the best player in the team.

3. Her honesty is not into doubt, she always tells the truth.

4. The reliability of the information is highly doubtful.

5. He doubtsfully looked at the map before deciding where to go.

6. The fact that he raised doubts about the safety of the project caused a stir in the company.

英文小作文：

In Doubt of My Future

I am currently in a state of uncertainty about my future. Am I going to continue my education or enter the workforce? It"s a difficult decision, and I am in doubt about what path to take. On the one hand, I am enjoying my studies and looking forward to furthering my knowledge, but on the other hand, I am also curious about the challenges and opportunities that the workforce has to offer. I am uncertain about what kind of career I want to pursue, and whether it is possible to balance both aspects of my life. In any case, I will try to take a step forward and face my doubts head-on, to find out what path is best for me in the long run.