短語詞組短語pressure equalization chamber 壓力平衡室Pressure equalization time 均壓時間pressure equalization screw 壓力平衡螺釘sound pressure equalization 聲壓均衡contact pressure equalization 接觸壓力均衡pressure equalization tube 衡琯;壓力平衡琯;置入琯稱爲壓力平衡琯effective times of pressure equalization 有傚均壓次數(shù)tympanic cavity pressure equalization tube 鼓室置琯術(shù)equalization pressure pressurization 均壓 返回 pressure equalization