- 凹(hollow; depression; sunken place)
The character 凹 mimics the shape of a deep indentation or hollow in the middle.
concavity
The concavity of this bowl is very deep.
concavity
The concavity of this bowl is very deep.
The character 凹 mimics the shape of a deep indentation or hollow in the middle.
Under a roof, use your hand to measure back and forth many times to get accuracy.
The character 凹 mimics the shape of a deep indentation or hollow in the middle.
Under a roof, use your hand to measure back and forth many times to get accuracy.
concavity
concavity
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