词汇	backup vocals
释义	backup vocals 🌏和声；伴唱
随便看	ordinary helicoid ordinaryhelix ordinary helix ordinary hematocytometer Ordinary heparin ordinary higher education ordinary higher educational institution ordinary higher learning institutes ordinary higher-learning institution ordinary higher-learning institutions Ordinary higher learning school ordinary higher school ordinary high school ordinary high secondary school ordinary high water springs ordinary highway ordinary highway, mixed traffic highway ordinary hinged hatch cover ordinary homicide Ordinary horizontal lathe ordinary hospital bed ordinary household Ordinary housewives cook very economically ordinary housing ordinary hydrogen