flare up
phrasal verbflare up
(of flames, a fire, etc. )火焰、火等 to suddenly start burning more brightly 突然旺起来 He put more logs on the fire and watched it flare up again. 他把更多的木头放在火上,看着它再次燃烧。
(of a person )人 to suddenly become angry 突然发怒 She flares up at the slightest provocation. 她一受到最轻微的挑衅就大发雷霆。
(of an illness, injury, etc. )疾病、损伤等 to suddenly start again or become worse 复发;突然加剧 His eczema has flared up again. 他的湿疹又发作了。
related noun flare-up (2)