柯林斯詞典spell out (spelling,spelt,spells) 1. PHRASAL VERB If you spell something out, you explain it in detail or in a very clear way. 清楚地解釋; 詳細(xì)說明 Be assertive and spell out exactly how you feel. 自信點,把你的真實感受詳細(xì)說出來。2. →see spell 返回 spell out