refractor读音_例句
refractor 朗读
refractor
音标:rɪ'fræktə
refractor翻译
refractor双语用法和例句
相关单词
revisionism runnel raving razzia reeve remelt roil regisseur rco rhodospermous regna reposefully rejuvenation rationalize reintegrate reversi rheotrope rossby rhizoid ribbonwood