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未必一定对
wèi bì yī dìng duì
not necessarily correct
这个解释未必一定对，你需要再确认一下。
This explanation is not necessarily correct; you need to double-check it.
informal
Not necessarily correct; may not be accurate.
他的理论听起来很有道理，但未必一定对。
His theory sounds reasonable, but it's not necessarily correct.
你的推理过程未必一定对，需要重新审视。
Your reasoning process may not be correct; it needs to be re-examined.
Used to express skepticism about the correctness of a statement or idea.
Related Phrases
Pro Tip
Usage Context
Use '未必一定对' when you want to express doubt or skepticism without being overly critical. It is softer than directly saying '不对' (incorrect).
Gold Rule
Polite Correction
This phrase is useful for suggesting that someone's idea or statement might need verification, making it a polite way to question without outright disagreement.
Word Origin
The phrase combines '未必' (wèi bì, 'not necessarily') and '一定对' ('must be correct'), forming a compound expression to express doubt about the accuracy of a statement.
Usage Notes
This phrase is commonly used in spoken and written Chinese to politely or cautiously express that something might not be correct, often in academic, professional, or everyday contexts.
Word Breakdown
未必
not necessarily
phrase一定
must
adverb对
correct
adjective汉英词典