再加上日本国土面积小人口多，这加重了他们的压力。

What's more, Japan is a small-size country with a large population and this increases the pressure on them.

youdao

再加上日本国土面积小人口多，这加重了他们的压力。

What's more, Japan is a small-size country with a large population and this increases the pressure on them.

youdao