vacillation例句_释义
vacillation 朗读
vacillation
音标：ˌvæsə'leɪʃən
vacillation翻译
vacillation双语用法和例句
相关单词
vaginismus vito volitant vehicle vad vitular verjuiced ventriculi venenous vietnik vavasory vehemency volkskammer viewphone vomity vireo viroid variegation violoncellist vermiform