足弓
arch (of a foot)
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📖 Additional Information
English Phonetic:
ɑ:tʃ
Detailed Definition:
n. a curved shape in the vertical plane that spans an opening\nn. a curved bony structure supporting or enclosing organs (especially the inner sides of the feet)\nn. a passageway under a curved masonry construction\nn. (architecture) a masonry construction (usually curved) for spanning an opening and supporting the weight above it