a running commentary

汉语翻译

例句：

1. The tour guide give a running commentary from the front of the coach.
   导游在旅游车的前部向游客作连续的现场解说。
2. He keeps up a running commentary on my attempt to get the machine go.
   他对我试图把那辆机器开动不断地发表意见。
3. The tour guide gave a running commentary from the front of the coach.
   导游在旅游车的前部向游客作连续的现场解说。
4. From the passenger seat, he kept up a running commentary on her driving.
   他坐在乘客座位上评论她的驾驶技术。