“major question”概念、定义、翻译-科学时代

单词	major question
释义	图书馆、情报与文献学词汇手册 major question 首要问题
随便看	red bone marrow red book red book Red Book red box gum red box subsidy redbrick redbrick university red brittleness Red Brocade Tablet red-brown red buckeye redbud redbud redbud Red Bull Theatre red cabbage red cabbage red cabbage red cabbage casserole red cabbage colour red calcareous soil red calla red campion red campion

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。