sustaining读音_例句
sustaining 朗读
sustaining
音标：sə'steɪnɪŋ
sustaining翻译
sustaining双语用法和例句
相关单词
sonolysis shortall semiglazed sonolyze scampish spinor skiograph stratocracy sequin sectionalize songlet simitar subscapular smash scissor sirian solanine sumpter slightness sallowish