on the trot idiom UK informal
接连地;一个接一个地
If you do things on the trot, you do them directly after each other without pausing.
They won three games on the trot. 他们获得了三连胜。
She worked 30 hours on the trot to get the job finished on time. 为了能按时完成任务，她连续工作了30个小时。