doubtingWiktionary 原文/ˈdaʊtɪŋ/n.怀疑，疑惑v.怀疑，不信doubt 的变形 · 中文释义来自 ECDICT释义动词verb1present participle and gerund of doubt名词noun1A condition of doubt.形容词adjective1Full of doubt; dubious.同族词派生词 4doubtingly·doubtingness·overdoubting·undoubting