陰険
I-adj
1
adjectival nouns or quasi-adjectives (keiyodoshi)
astuto;traicionero
1
adjectival nouns or quasi-adjectives (keiyodoshi)
crafty;tricky;sly;wily;treacherous;underhand
彼は表面上は陰険そうに見える。
He appears sly on the surface.
2
adjectival nouns or quasi-adjectives (keiyodoshi)
sinister (look)