チェックバルブなら
chekkubarubunara
1. If/when it's a check valve; Provided it's a check valve
Noun
#2502592
1. If/when it's a check valve; Provided it's a check valve
1. valve
1. check-in
1. traveller's cheque; traveler's check
1. Of valve; Valve's
1. With check; By checking
1. Checking; Of check
1. Is that okay?; Is it checked?
1. with the valve; by the valve