slam dunk
noun/ˈslæm dʌŋk/
/ˈslæm dʌŋk/
- (in basketball) the act of jumping up and putting the ball through the net with a lot of force
扣篮；灌篮 - (North American English, informal) something that is certain to be successful
必定成功的事；稳操胜券的事 - Politically, this issue is a slam dunk for the party.
在政治上，这个议题是这个党的一张胜券。 - The movie is sure to be a slam-dunk hit.
这部电影肯定会引起轰动。
- Politically, this issue is a slam dunk for the party.