adjective·n2

一いち流りゅう

First-rate; top-notch; of the highest quality or rank

一いち流りゅうの店みせ

彼かれは一いち流りゅうだ

Conjugations

dictionary一流だichiryuu da

is first-class

negative一流ではないichiryuu dewa nai

is not first-class

past一流だったichiryuu datta

was first-class

past negative一流ではなかったichiryuu dewa nakatta

was not first-class

te form一流でichiryuu de

and/being first-class

adverb一流にichiryuu ni

in a first-class way