ヘリウムガス
heriumugasu
1. helium gas
Noun
#84019
1. helium gas
1. Helium gas; Helium's
1. With helium gas.; Using helium gas.
1. Not helium gas.
1. Helium gas.; It is helium gas.
1. Was helium gas.
1. Wasn't helium gas.
1. It was helium gas.
1. It was not helium gas.
1. If helium gas; When helium gas