我开始研究这些，在夜间外出，用我知道的唯一的方法学习。

It became a study for me, and I began to walk at night, learning in the only way I knew.

youdao

在大城市里夜间开车外出，照明很糟糕，而且路况维护得不好。

Drive at night outside big cities. The roads are often poorly lit and not well maintained.

youdao

在大城市里夜间开车外出，照明很糟糕，而且路况维护得不好。

Drive at night outside big cities. The roads are often poorly lit and not well maintained.

youdao