Cambrian
a. 寒武纪的\\nn. 寒武纪, 威尔士人, 寒武系
✅ 同义词
🗣️ 情景例句
If I marry you, there are going to be some ground rules.
要我嫁给你，有一些基本前提。
I'll let you know if anything comes up.
如果发生了什么事，我会让你知道。
No, I can't hear anything.
没有，我什么也没听见。