“重土”概念、定义、翻译-科学时代

单词	重土
释义	请查阅重土--重晶土
随便看	root nodule root nodule root nodule bacteria root nodule bacterium root of an equation root of a tree root of four， the root of mountain root of n， the root of penetration root of tongue root of unity root opening root peeler root planting root plough root plow root position root position triad root pressure root pressure root pruner root pruning root pruning root pruning

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。