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pencil of lines短语解释_pencil of lines词组用法_pencil of lines短语词组_开心英文字典_柠咚词
开心英文字典

pencil of lines

P 开头单词

短语词组

    短语

  • pencil l of lines 线束
  • perspective pencil of lines 透视线束
  • pencil of qavallel lines 平行直线束
  • a pencil of lines 线束
  • pencil of parallel lines [数]平行线束;并行线束
  • pencil of central lines 中心直线束
  • pencil of straight lines 直线束
  • harmonic pencil of lines [数]调和线束
    • 返回 pencil of lines