英语语法分析

Why was he going to Arras?

他为什么去阿拉斯？

She was in high favor at the episcopal palace of Arras.

她在阿拉斯主教教区里很受人尊敬。

Arras since is decorated, also be sound-absorbing layer.

挂毯既是装饰，也是吸音层。