The only question remaining is whether the light will reflect from the track surface if it rains.

遗留下的仅有的一个问题是如果下雨，灯光会不会经赛道表面反射。

youdao

The only question remaining is whether the light will reflect from the track surface if it rains.

遗留下的仅有的一个问题是如果下雨，灯光会不会经赛道表面反射。

youdao