Jisho

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Noun
1. auricle; pinnaAnatomy
Wikipedia definition
2. Pinna (anatomy)In animal anatomy, the pinna is the visible part of the ear that resides outside of the head (this may also be referred to as the auricle or auricula). In botany, it can refer to the segments of the leg a pinnate frond blade and is discussed in that section.
Read “Pinna (anatomy)” on English Wikipedia
Read “耳介” on Japanese Wikipedia
Read “Pinna (anatomy)” on DBpedia

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