“recreational sports in parks”的概念、定义、翻译、参考文献-科学参考

单词	recreational sports in parks
释义	recreational sports in parks Encyclopedia 教育学时尚体育释 recreational sports in parks公园休闲运动在公园环境里以娱乐、健身为目的而进行的有益于身心健康的体育活动。
随便看	clopyralid cloransulam-methyl Clorinda Matto de Turner closable manifold closable operator closable positive definite form close closeable operator close arc close binary close binary galaxy close binary star close binary system close collision close configuration close-confinement close coupling approximation close-coupling approximation close coupling calculation close-coupling calculation close cultivation of grassland close curve closed closed-and-open set closed-and-open subset

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。