单词 | rectangle |
释义 | rec·tan·gle ![]() n. A four-sided plane figure with four right angles. [French, from Medieval Latin rēctangulum, a right triangle, from Late Latin rēctiangulum : Latin rēctus, right; see reg- in the Appendix of Indo-European roots + Latin angulus, angle.] |
随便看 |
英语词典包含135693条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。