The term "瑰谷" is pronounced as "guī gǔ" in Mandarin Chinese. Here’s the phonetic breakdown:
- "瑰" (guī) is pronounced as /guī/, with a first tone.
- "谷" (gǔ) is pronounced as /gǔ/, with a third tone.
So, when combined, "瑰谷" is pronounced as /guī gǔ/.