variometer用法_例句
variometer 朗读
variometer
音标：ˌveərɪ'ɒmɪtə
variometer翻译
variometer双语用法和例句
相关单词
versiera vigilant voom vulgarism vitellogenesis viaduct vibratility vitligo victrola vanadous valvular vitrectomy vaporific villa vive vigilantly valvate vasectomy vested vesiculous