词汇	beargrasses
释义	beargrasses 🌏养生
随便看	sound recording volume indicator sound recordist sound records sound reducer sound reduction sound reduction factor sound reduction index sound reflecting sound-reflecting means sound repeater sound reply sound reproducer sound reproducing equipment sound reproducing system sound-reproducing system sound reflection sound-reflection sound reflection board sound reflection coefficiency sound reflection coefficient sound-reflection coefficient sound reflection factor sound-reflection factor sound reflection pattern sound reflections