柯林斯詞典sporadic /sp??r?d?k/ 1. ADJ Sporadic occurrences of something happen at irregular intervals. 零星的 ...a year of sporadic fighting in the north of the country. …該國(guó)北部有零星戰(zhàn)火的一年。2. sporadicallyADV 零星地[ADV with v] The distant thunder from the coast continued sporadically. 遠(yuǎn)處海岸仍然零星地傳來(lái)雷聲。 返回 sporadic劍橋詞典happening sometimes; not regular or continuous 偶爾發(fā)生的；陣發(fā)性的；斷斷續(xù)續(xù)的 sporadic gunfire 零星的炮火 a sporadic electricity supply 不穩(wěn)定的電力供應(yīng) More than 100 people have been killed this year in sporadic outbursts of ethnic violence . 今年有超過(guò)100人在零星爆發(fā)的種族暴力中喪生。 同義詞occasional 返回 sporadic