I'll start with the most fundamental layer: XML itself.

首先从最基本的一层——XML本身开始。

youdao

It is wise to start infilling with a layer of gravel for drainage.

先铺上一层利于排水的砾石是个明智的做法。

youdao

To start adding color, make a new layer, mode: color.

然后到颜色层了。先新建一个层，模式：颜色。

youdao

To start adding color, make a new layer, mode: color.

然后到颜色层了。先新建一个层，模式：颜色。

youdao