epicyclic

a. [数]周转圆的,[天] 本轮的

发音

US

释义与例句

adj.
  1. 1.

    Of or relating to epicycles.

  2. 2.

    Of a gearbox, having two gears mounted so that the center of one gear revolves around the center of the other.

词汇关系

形容词

同义词 1

epicyclical

相关短语

epicyclic gear [化] 行星齿轮 epicyclic gears

词源

From epicycle + -ic.

来源：wiktionary