(1)jolt
vt. 1。使颠簸，使摇晃；2。使震惊
vi. 颠簸，摇晃
n. 1。震动，摇动，颠簸；2。震惊
Eg. No, it just got a slight jolt . There was no damage done.
（2）judicial
a. 1。司法的，法庭的，审判的；2。明断的，公正的
Eg. The judicial proceedings will take place after all the evidence has been collected.()
(3)juggle
v. 1。（用球等）玩杂耍；2。尽力应付，力图平衡；3。篡改（数字等）以图掩盖
Eg.I’m trying to juggle two jobs at once.
(4)jumbo
a. 特大的，巨型的
n. 大型喷气式飞机
Eg.There is a jumbo edition of the magazine out this week.
(5)junction
n. 联结点，（道路等的）会合点，枢纽
Eg.The traffic lights on the main junction are out this week.
(6)junk
n. 废旧物品，破烂
vt. 丢弃，废弃
Eg.I’m trying to clear it of all the junk I have collected over the years.
（7）jurisdiction
n. 1。司法权，审判权，裁判权；2。权力，管辖权； 3。权限，管辖范围
Eg.Sir, it is my new jurisdiction .
(8)justification
n. 正当的理由，借口
Eg.That is not adequate justification for being late again.
(9)juvenile
a. 1。少年的，少年特有的；2。幼稚的，不成熟的
n. 未成年人，少年
Eg.John was taken to the juvenile court for the hearing.
(10)kidnap
vt. 绑架，诱拐
Eg.I dreamt I was kidnapped by a gang of thieves
