スチールウールでしょう
suchiirūurudeshō
1. Probably steel wool.
Noun
#206929
1. Probably steel wool.
1. wool
1. steel
1. rock wool; mineral wool
1. it seems; I think
2. right?; don't you agree?
1. Wasn't steel.; Wasn't made of steel.
1. Wasn't wool.
1. Wool; Woolen
1. Was not wool.; It was not wool.
1. It was wool.