conchoid
/'kɔŋkɔid/
中文翻译
n. 蚌线
英文解释
n. A curve, of the fourth degree, first made use of by the
Greek geometer, Nicomedes, who invented it for the purpose of
trisecting an angle and duplicating the cube.
词态变化
复数形式:conchoids
相关词组
1
a. 贝壳状的
[医] 甲状的, 甲介形的
2
[建] 贝壳状破裂
3
adv. conchoidal的变形
4
(conchoid 的复数) n. 蚌线