About
The character 洱 is a geographical proper noun primarily associated with locations in China's Yunnan province. Structurally, it is a phono-semantic compound: the left-side water radical (氵) indicates its meaning relates to a body of water, while the right component 耳 (ear) provides the pronunciation. The character is used almost exclusively in the name Erhai Lake, a major alpine fault lake, and by extension for the related city and the renowned fermented tea from the Pu'er region.
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