Jumbo Seafood珍宝海鲜楼;珍宝海鲜;珍宝海鲜坊;新加坡
jumbo drill车装式钻机;钻孔台车
Jumbo Loan大额贷款;超额贷款;巨额贷款;大额房屋贷款
jumbo fiber[通信] 大号光纤;巨型光纤;粗光纤;大号光纤
Mumbo Jumbo全心感受;爱;胡言乱语;莫名其妙的话
Jumbo Frames巨型封包功能;巨型帧;超大帧;巨大帧
Jumbo Index特大目录;大角码
jumbo windmill[动力] 巨型风力发动机;巨型风力发动机
jumbo reel大直径纸卷
ADJ（形容词） Jumbo means very large; used mainly in advertising and in the names of products. 特大的 [ADJ n]
...a jumbo box of tissues.
…一个特大盒纸巾。
N-COUNT（可数名词） A jumbo or a jumbo jet is a very large jet aircraft that can carry several hundred passengers. 巨型喷气式飞机