“levelling course”概念、定义、翻译-科学时代

单词	levelling course
释义	市政工程词汇手册 levelling course 整平层，平整层
随便看	Brumagin-type impeller brunch Brundtland Report Brunei Brunei dollar Brunei # 文莱（文莱） Bruner's curriculum theory Bruner's imagery-related stages Bruner's instructional principle Bruner's model of discovery learning and instruction Brunetiere's law Brunetiere's Law brunette Brunfelsia acuminata Brunhes epoch brunigra soil brunisolic soil brunizem brunizem Bruni，Leonardo Brunk's test Brunner's glands Bruno Bruno--De Finetti Bruno，Giodano

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

levelling course