Q: What was the geometry student looking for at the beach? & `% Z, _" W, }+ O$ N4 k: ` }5 ]0 L6 U* jA: A tangent. r+ G) O6 F! i9 g& L9 {* ]1 l8 a Y
, K# v0 q+ |! n# ftangent - C2 j* D$ ^$ C1 w1 Q0 X% u noun . f: t% K T/ r% k5 { ] (geometry) a straight line that touches the outside of a curve but does not cross it
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发表于 2009-4-8 12:18
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