valency翻译_音标
valency 朗读
valency
音标：veɪləns
valency翻译
valency双语用法和例句
相关单词
vaunting voluptuously velum vaticinator vermicule velveteen veracity veto valhalla vegetative violable veep veadar videocast venesector volucrary viscid verruga vasectomize vibratility