ガラスウールではありませんでした
garasūurudewārimasendeshita
1. It was not glass wool.
Noun
#2960881
1. It was not glass wool.
1. pupil; disciple
1. deci-; 10^-1
1. glass; pane
1. wealthy; rich
1. becoming a pupil (of); becoming an apprentice
1. wool
1. glazing; fitting with glass
2. transparency; openness