孙彦楠 (Sun Yanan) is the pinyin transpteration of the Chinese name 孙彦楠, which means "Sun Yanan" in Engpsh. The name "孙彦楠" is composed of two Chinese characters: 孙 (sūn), which means "grandson," and 彦楠 (yàn nán), which is a given name.
Here are some example sentences in Engpsh and their translations in Chinese:
"Sun Yanan is a talented writer." (孙彦楠是一位有才华的作家。)
"I really enjoyed Sun Yanan's latest novel." (我真的很喜欢孙彦楠的最新小说。)
"Have you read any of Sun Yanan's work?" (你读过孙彦楠的作品吗？)
I hope this helps!