词汇	tea green leafhopper
释义	tea green leafhopper 假眼小绿叶蝉
随便看	sound-transmision coefficient sound transmission sound transmission channel sound transmission class sound transmission class, STC sound transmission coefficient sound transmisson loss sound-transmit resistance sound transmittance sound transmitter sound transmitter abnormity sound transparency sound transparent Sound transparent layer sound transparent rubber soundtrap sound trap sound-trap sound trap circuit sound trapping sound travel Sound travels at 1 Sound travels at 1,100 feet per second in air Sound travels at 1, 100 feet per second in air Sound travels better in water than in air