意思
Indicating uncertainty or lack of full knowledge about something.
文化背景
In Spain, people might add 'la verdad' at the end: 'No estoy seguro, la verdad'. It adds a sense of sincerity. Mexicans often use 'No estoy muy seguro' to be extra polite and avoid sounding like they are rejecting an idea. Argentines might use 'No estoy tan seguro' to express skepticism about a claim. In Colombia, the phrase is often used with a soft tone to maintain the 'amabilidad' (kindness) of the conversation.
Gender Matters
Always check if you are speaking as a man or a woman. It's a quick way to sound more natural.
Don't over-apologize
You don't need to say 'lo siento' every time you use this phrase. It's a neutral statement.
意思
Indicating uncertainty or lack of full knowledge about something.
Gender Matters
Always check if you are speaking as a man or a woman. It's a quick way to sound more natural.
Don't over-apologize
You don't need to say 'lo siento' every time you use this phrase. It's a neutral statement.
自我测试
Fill in the blank with the correct form.
No estoy ________ de si es verdad.
If the speaker is male, use 'seguro'.
Choose the correct preposition.
No estoy seguro ____ la respuesta.
The phrase 'estar seguro' always takes 'de'.
Complete the dialogue.
A: ¿Vienes a la fiesta? B: ________, tengo mucho que estudiar.
This is the most polite way to express hesitation.
🎉 得分： /3
视觉学习工具
练习题库
3 练习No estoy ________ de si es verdad.
If the speaker is male, use 'seguro'.
No estoy seguro ____ la respuesta.
The phrase 'estar seguro' always takes 'de'.
A: ¿Vienes a la fiesta? B: ________, tengo mucho que estudiar.
This is the most polite way to express hesitation.
🎉 得分： /3
常见问题
2 个问题Yes, it is perfectly acceptable in professional emails.
No, it is actually more polite than saying 'No sé'.
相关表达
No sé
similarI don't know
Tengo mis dudas
similarI have my doubts
No me queda claro
similarIt's not clear to me
No estoy convencido
similarI'm not convinced
