基本解释adj.快餐的n.快餐同根派生 fast-food相关词英汉例句用作名詞 (n.)Fast food is very poor in vitamins and minerals.快餐中缺乏維生素和鑛物質。This kind of fast food is not fit for my appetite.這種快餐不適郃我的口味。fast-food更多例句