スライドバルブでしょう
suraidobarubudeshō
1. Probably a slide valve.
Noun
#2671948
1. Probably a slide valve.
1. valve
1. it seems; I think
2. right?; don't you agree?
1. Of valve; Valve's
1. with the valve; by the valve
1. It is a valve.
1. If/when valve
1. If/when valve; Provided valve
1. Probably a valve.; It will likely be a valve.