-
组件包括：浮子，排气弹簧和阀盖o形环。
Kit consists of: Float, vent spring and Bonnet O-ring.
youdao
-
U形片状弹簧结构能补偿少量的偏心。
U-shaped plate spring structure can compensate a bit eccentric.
youdao
-
U形片状弹簧结构能补偿少量的偏心。
U-shaped plate spring structure can compensate a bit eccentric.
youdao