vt. 使猝然一动，猛拉 　　vi. 猝然一动 　　n. 急推，急拉，急扭 　　A: What would you like for your birthday? 　　B: Some new jewellery would be nice, maybe a necklace. 　　jewellery 　　n. 珠宝，首饰 　　A: You’re so small you would make an excellent jockey . 　　B: Oh, I don’t like horse riding. 　　jockey 　　n. 1。骑师;2。[美俚]驾驶员，(机器等的)操作手 　　vi. 谋取 　　vt. 劝说，诱使 　　A: I go for a short jog around the lake every night. 　　B: You must be very fit. 　　jog 　　v. / n. 1。慢跑;2。(尤指不正当地)轻轻碰撞 　　jog sb.’s memory 唤起某人的记忆 　　A: Mr. Smith has a jolly sense of humour, 　　B: Yes, I have always found him to be very pleasant. 　　jolly 　　a. 快乐的，高兴的，愉快的 　　ad. 很，非常 　　vt. 劝服，哄 　　A: Was the car damaged in the accident? 　　B: No, it just got a slight jolt . There was no damage done. 　　jolt