Colluvium
n. [地质]崩积层
✅ 同义词
🗣️ 情景例句
I have no spare time for hobbies or activities.
我没有时间去爱好什么。
I'd like to introduce you to our company. Is there anything in particular you'd like to know?
我将向你介绍我们的公司，你有什么特别想知道的吗？
In the centre of the hall, there were a number of tall structures which contained coloured lights.
展厅中央是装有彩色灯泡的许多高高的构件，