基本解释n.喷气式飞机adj.特大的同根派生 jumbos相关词英汉例句用作形容词 (adj.)用作定语: ~+ n.Washing powder works out cheaper if you buy the jumbo size.如果你买大袋洗衣粉,价钱会更便宜。用作名词 (n.)The Boeing 747 is a jumbo.波音747是一种巨型喷气式飞机。jumbos更多例句