ton·ifyBrE/ˈtəʊnɪfaɪ/NAmE/ˈtoʊnɪfaɪ/verbpresent simple - I / you / we / theytonifyBrE/ˈtəʊnɪfaɪ/NAmE/ˈtoʊnɪfaɪ/present simple - he / she / ittonifiesBrE/ˈtəʊnɪfaɪz/NAmE/ˈtoʊnɪfaɪz/past simpletonifiedBrE/ˈtəʊnɪfaɪd/NAmE/ˈtoʊnɪfaɪd/past participletonifiedBrE/ˈtəʊnɪfaɪd/NAmE/ˈtoʊnɪfaɪd/ -ing formtonifyingBrE/ˈtəʊnɪfaɪɪŋ/NAmE/ˈtoʊnɪfaɪɪŋ/~sthtomakeapartofthebodyfirmer, smootherandstronger, byexerciseorbyapplyingspecialcreams, etc.(通过锻炼或涂特殊的护肤霜等)改善(身体部位)状况