【词汇解释】
1.pompom n. 大型机关炮,绒球,大丽花
2.incumbent adj. 凭依的,依靠的,负有义务的
It is incumbent upon justice to give some warnings of their doubt about a case.
法官有责任提醒人们有关他们对案件的疑问。
It's incumbent on you to advise your son before he leaves home.
在你儿子离家前给他忠告是你义不容辞的事。
The quality or condition of being incumbent.
有义务负有义务的性质或状况
3.bounce n. 跳,反跃,(活)弹力 vt. 弹跳,向 ... 透露注意 vi. 弹起,重新恢复
I hope this cheque doesn't bounce.
我希望这张支票别遭退票
The ball hit the wall and bounced off it.
球打在墙上又反弹回来。
I bounced the baby on my knee.
我把婴儿放在膝上上下颠着。