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English definition of “fill out”

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fill out

verb uk phrasal verb with fill   /fɪl/ us  
If someone who is thin fills out, they become heavier and more rounded, often because they have grown older.
Translations of “fill out”
in Chinese (Traditional) (常指因年齡增長而)發福,長胖…
in Chinese (Simplified) (常指因年龄增长而)发福,长胖…
(Definition of fill out from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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