英语词汇“challenging”的读音、翻译、释义、用法及例句-开邑网

词汇	challenging
释义	challengingchallengingD.J.:[ˈtʃælindʒiŋ]K.K.:[ˈtʃæləndʒɪŋ]adj.1.■富有挑战性的; 需要充分发挥能力的; 困难而有趣的, 具有刺激性的
随便看	valence model valence mumber valence nucleon valence number valence of antibody valence of antigen valence quark valence rule valence shell valence shell electron pair repulsion theory valence-shell electron pair repulsion theory valence state valence-state ionization potential valence tautomerism valence theory valence vibrations Valencia valencia valencianite Valencian School valencia orange Valencia type peanut Valenciennes valency valency angle

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