“Down Hill”的概念、定义、翻译、参考文献-科学参考

单词	Down Hill
释义	Down Hill Encyclopedia 教育学体育休闲与娱乐释 Down Hill高山速降骑车从山顶或山坡上快速冲下，以时间长短决定成绩的竞技运动。简称DH运动。又称坠山。
随便看	set-theoretic universe set theory set theory paradox setting setting accuracy setting and rheological properties of cement and concrete setting and rheological properties of concrete setting circle setting limit setting of fiber setting-out survey setting point setting property of wool settings of colored-lantern opera Setting the Agenda：The Mass Media and Public Opinion settle an enforcement case settled grazing settlement settlement and metamorphosis of mollusk settlement awareness settlement environment settlement for water dispute settlement,inclination and cracks of adjacent buildings Settlement Movement settlement movement

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。