车内看似是一个密闭的空间，但车在路上跑车窗、开门，仍然非常容易使灰尘进入车内，所以首先要做的就是“除尘”。

The car seems to be a closed space, but the car on the road car window, open the door, still very easy to make the dust into the car, so the first thing to do is "dust".

youdao

车内看似是一个密闭的空间，但车在路上跑车窗、开门，仍然非常容易使灰尘进入车内，所以首先要做的就是“除尘”。

The car seems to be a closed space, but the car on the road car window, open the door, still very easy to make the dust into the car, so the first thing to do is "dust".

youdao