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proxy
mastery UK /ˈpɹɒk.si/ US /ˈpɹɑk.si/nounverbadj
card 1 of 10 · context meaning
Which meaning of 'proxy' best matches its usage in the sentence?
Scientists often use tree ring width as a proxy for past climate conditions.
card 1 of 10 · context meaning
Which meaning of 'proxy' best matches its usage in the sentence?
Scientists often use tree ring width as a proxy for past climate conditions.