datsuryūdewārimasen
1. Is not desulfurization.; It is not desulfurization.
★ Common
Noun
#2095410
1. Is not desulfurization.; It is not desulfurization.
1. wealthy; rich
1. hedge
1. desulfurization; desulphurisation
1. Was not desulfurization.
1. There; Behold
1. Was; Existed
1. To be (exists); To have
1. Does not exist; Is not present