看着红色和橙色的灯光交相辉映，却没有大量的人过来检修，我们也很难搞清楚所谓的“Kaizen(持续改善)”如何实际发挥效用。

It was hard to figure out how Kaizen (continual improvement) really worked in practice as we saw orange and red lights go off but it wasn't some dramatic swarming event.

youdao

看着红色和橙色的灯光交相辉映，却没有大量的人过来检修，我们也很难搞清楚所谓的“Kaizen(持续改善)”如何实际发挥效用。

It was hard to figure out how Kaizen (continual improvement) really worked in practice as we saw orange and red lights go off but it wasn't some dramatic swarming event.

youdao