这座墓穴由砖砌成，日光和雨水使其颜色黝暗，几乎变成了黑色。

It was made of bricks and the sun and the rain had made it dark, almost black.

youdao

这座墓穴由砖砌成，日光和雨水使其颜色黝暗，几乎变成了黑色。

It was made of bricks and the sun and the rain had made it dark, almost black.

youdao