Cambrian mountains
坎布里亚山脉(即威尔士山脉)
🧩 词语组成解析
a. 寒武纪的\\nn. 寒武纪, 威尔士人, 寒武系
n. 山脉；山区；山岳（mountain的复数）
🗣️ 情景例句
Mama, what are they doing to me? Help!
妈妈 ，他们在对我做什么？ 救命呀！
I'm afraid I don't know. Let me ask the supervisor in this section.
恐怕我不知道，让我来询问一下该组的负责人。
This factory needs a computer as soon as possible.
工厂需要尽快有一台电脑。