PanLinx
English
eng-000
gas sealing
普通话
cmn-000
气封
English
eng-000
aerospace seal
English
eng-000
air lock
English
eng-000
air seal
English
eng-000
air-locked
English
eng-000
atmoseal
English
eng-000
gas lock
English
eng-000
gas seal
English
eng-000
glands
PanLex
