スチールウールだろう
suchiirūurudarō
1. Steel wool, probably.
Noun
#2082004
1. Steel wool, probably.
1. steel
1. wool
1. rock wool; mineral wool
1. seems; I think
2. right?; don't you agree?
1. Probably okay.; It'll probably be alright.
1. Steel; Of steel
1. Wool; Woolen
1. With steel; Made of steel
1. Unfortunately likely.; Probably regrettable.