1 ผลลัพธ์ สำหรับ *弦切角*
หรือค้นหา: 弦切角, -弦切角-

CC-CEDICT CN-EN Dictionary
弦切角[xián qiē jiǎo, ㄒㄧㄢˊ ㄑㄧㄝ ㄐㄧㄠˇ, 弦 切 角] chord angle (i.e. angle a chord of a curve makes to the tangent) #324,741 [Add to Longdo]

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