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English definition of “be full of beans”

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be full of beans

informal
to have a lot of energy and enthusiasm: I've never known anyone be so full of beans before breakfast.
Translations of “be full of beans”
in Chinese (Traditional) 精力充沛, 活力十足…
in Chinese (Simplified) 精力充沛, 活力十足…
(Definition of be full of beans from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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