jump/ʤʌmp/

n. the act of pushing yourself suddenly off the ground using your legs

v. push yourself suddenly off the ground using your legs

n. [C] 跳；跳跃：He won with a jump of 2 meters. 他跳了2米而获胜。

◇high jump 跳高

◇long jump 跳远

v. [I] 跳，跳跃：jump into the river 跳进河里

◇jump off the bridge 从桥上跳下

◇jump down from the chair 从椅子上跳下来

◇jump over the wall 跳墙而过

音组-ump/-ʌmp/

jump; pump

常犯错误

✗ The boy jumped off from the train.

✗ The boy jumped off the train. 男孩从火车上跳了下来。