むっつりと の訳語→ brooding glumly grimly meditatively moodily morosely solemnly sour unhappily
斥ける の訳語→ avoid refuse
不機嫌に の訳語→ petulantly unpleasant
乱暴に の訳語→ abruptly brusquely fitfully furiously giddy harshly impatient madly radical roughly rudely savagely viciously violently