“grader”概念、定义、翻译-科学时代

单词	grader
释义	农业词汇手册 grader 平土器，平地机
随便看	sannidin Sannoisian Stage sanocrisin sanoquine sanotensin San Pedro culture San Pellegrino spring water Sanpin Jing Jiu Sanqing Mountain Scenic Area Sanqu song Sanron School sansalid SAN--SAN (storage area network) SAN--SAN (styrene-acrylonitrile) Sans-Culottes sansculottism sansdolor sansevieria Sansevieria Sansevieria trifasciata Prain sanshol sanshotoxin Sanskrit Sanskrit Sanskrit

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。