Question

curvature n.弯曲；（几何）曲率 (1) 他的脊梁弯曲得怕人。(2) 无差异曲线根本没有弯度。(3) 它们由大大地改变角膜曲率的方法来调节。(4) 现在必须介绍曲率半径的正负号规则。

Accepted Answer

英 ['kɜːvətʃə(r)] 美 ['kɜːrvətʃər] (1) The curvature of the spine was astonishing.(2) The indifference curve had no curvature at all.(3) They accommodate by greatly changing the curvature of the cornea.(4) It is now necessary to introduce a sign convention for radii of curvature. 1[N-UNCOUNT 不可数名词]弯曲；曲度；(尤指)圆弧 The curvature of something is its curved shape, especially when this shape is part of the circumference of a circle.   [oft N of n]  [TECHNICAL 术语]...the curvature of the earth...地球的曲度He suffered from curvature of the spine.脊柱弯曲使他痛苦不堪。

英语单词	curvature
英美音标	英 ['kɜːvətʃə(r)] 美 ['kɜːrvətʃər]
中文释义	n.弯曲；（几何）曲率
英语例句	(1) The curvature of the spine was astonishing. (2) The indifference curve had no curvature at all. (3) They accommodate by greatly changing the curvature of the cornea. (4) It is now necessary to introduce a sign convention for radii of curvature.
中文例句	(1) 他的脊梁弯曲得怕人。 (2) 无差异曲线根本没有弯度。 (3) 它们由大大地改变角膜曲率的方法来调节。 (4) 现在必须介绍曲率半径的正负号规则。
柯林斯解释	1 [N-UNCOUNT 不可数名词]弯曲；曲度；(尤指)圆弧 The curvature of something is its curved shape, especially when this shape is part of the circumference of a circle. [oft N of n] [TECHNICAL 术语] ...the curvature of the earth... 地球的曲度 He suffered from curvature of the spine. 脊柱弯曲使他痛苦不堪。

Curvature 英 Kɜːvətʃə(R)] 美 Kɜːrvətʃər N.弯曲；（几何）曲率 Spine Astonishing Indifference