For his lair he had the sewer of the Arche-Marion.

他的窝在马利容桥拱的暗沟里。

A young dromedary camel peeks underneath its mother as she casually drinks in the Guelta Arche, a steep canyon in the Chadian Sahara.

格尔塔是乍得撒哈拉沙漠里一个陡峭的峡谷，骆驼妈妈正在悠闲的饮水，一只年幼的单峰骆驼躲在后面偷看。

Cosmology inquires arche of all things, it is in search of basic element which constitutes them, while ontology inquires the principle and nature of all things.

宇宙论探讨的是万物的本原问题，寻找的是时间上在先的构成万物的基本元素，而本体论要探讨的是万物的原则和本质问题。