opaque例句_释义
opaque 朗读
opaque
音标：əʊ'peɪk
opaque翻译
opaque双语用法和例句
相关单词
observation osteomalacia olympus orphanage oltp orangey optimistic orometer overburden oviferous ophthalmotomy obumbrate oscillator omittance obsidional outeat octothorp outguess ow othello