on a roll
US /ɒn ə roʊl/
UK /ɒn ə roʊl/
1.
势头正猛, 一帆风顺
experiencing a period of success or good luck
:
•
The team is really on a roll, winning every game this season.
这个团队现在势头正猛，本赛季赢得了所有比赛。
•
After getting that promotion, she felt like she was on a roll.
获得晋升后，她觉得自己势头正猛。