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单词 unicursal
释义

unicursal

/ˌjuːnɪˈkɜːsəl/
adjective
Mathematics relating to or denoting a curve or surface which is closed and can be drawn or swept out in a single movement
【数】单行曲线的, 有理曲线的。
词源
mid 19th cent.: from UNI- 'one' + Latin cursus 'course' + -AL.
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更新时间:2025/3/29 7:03:13