slightly, a little, a bit, somewhat / an indirect expression of refusal

hey, excuse me

idea, invention

(informal) yeah, uh-huh, mhm (an interjection expressing agreement)

strainingly, with a grunt / sufferingly, groaningly

(archaic) added to various verbs to indicate forceful or excessive action

雲母: mica

開運: improved fortune / 海運: maritime, maritime transportation

運転: operation, driving

運転: operate, drive