"back" in inglés with examples - Collocation dictionary inglés
- He could find no evidence to back up her claims.
- He did not offer any evidence to back up his claim.
- Not that he has any hard data to back up his claim.
- Williams used data from the federal government to back up his claim.
- Could you provide some statistics to back up your claim?
- "Shall we see who has the power to back up their claims?"
- "She's basically using my research to back up her own claim."
- He called upon the newcomers to back up his claim.
- You have not been able to produce witnesses to back up your claims.
- But he declined to give any figures to back up his claim.
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