英语词汇“convex”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	convex
释义	Word Frequency convex (ˈkɒnvɛks, kɒnˈvɛks) adjective 1. curving or bulging outwards 2. physics having one or two surfaces curved or ground in the shape of a section of the exterior of a sphere, paraboloid, ellipsoid, etc a convex lens 3. mathematics (of a polygon) containing no interior angle greater than 180° verb 4. (transitive) to make convex Compare concave Derived forms convexly (ˈconvexly) adverb Word origin C16: from Latin convexus vaulted, rounded
随便看	containment contaminable contaminant contaminate contaminated contamination contaminative contaminator contango contd conte conteck conte-crayon contemn contemner contemnible contemnibly contemnor contemnor contemper contemperation contemperature contemplable contemplant contemplate

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