a symmetrical open plane curve formed by the intersection of a cone with a plane parallel to its side. The path of a projectile under the influence of gravity follows a curve of this shape.
抛物面;抛物线。
"late 16th cent.: modern Latin, from Greek
单词 | parabola |
分类 | 英汉词典 |
释义 |
词典释义:
parabola
英 [pəˈrab(ə)lə]
美 [pəˈræbələ]
n. 抛物面;抛物线
双语例句
近义词
n.
parabolic curve
词根词缀
para-
在旁边 para-
同前缀词
bola-
抛, 投掷 bola-
同前缀词
同根词
词根 parabola
释义
n.
a symmetrical open plane curve formed by the intersection of a cone with a plane parallel to its side. The path of a projectile under the influence of gravity follows a curve of this shape. 抛物面;抛物线。
词源
"late 16th cent.: modern Latin, from Greek |
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