operette单词解释
operette 朗读
operette
音标:ɒpəret
operette翻译
operette双语用法和例句
相关单词
ornithorhynchus oviform otolaryngology opaline overinsure oopm oviparity osp overspread oxymel ottar oligidic ostracon one onomatology overweight oldish overshoot oceanization omelette