PanLinx
English
eng-000
hinged valve
普通话
cmn-000
关节式阀
普通话
cmn-000
瓣阀
普通话
cmn-000
铰链阀
English
eng-000
clack
English
eng-000
clap valve
English
eng-000
clapper valve
English
eng-000
crack valve
PanLex
