jumbo

n (pl ~s) (also jumbo jet) very large jet aircraft that can carry several hundred passengers 珍宝喷气客机.

judiciously, judiciousness, judo, jug, jugful, juggernaut, juggle, juggler, jugular, juice, juiciness, juicy, jujube, juke-box, Jul, julep, Julian calendar, July, jumble, jumble sale (Brit) (US rummage sale), jump, jump at, jump into action, jump off, jump sb. out, jump suit, jump the queue, jump-jet, jump-lead, jump-off, jump-start, jumped-up, jumper, jumpily, jumpiness, jumpy, Jun, junction, junction box, juncture,