“main line”概念、定义、翻译-科学时代

单词	main line
释义	环境科学与工程词汇手册 main line 干线
随便看	broch brochantite brochantite brochette brochial asthma in children brochure brochure brochure brochure brochure brochure brochure brochure brochure brochureware broché brocket brocoli Broder Brodie broederbond broehole pump brogue broil broiled beef

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。