“obstacle”概念、定义、翻译-科学时代

单词	obstacle
释义	能源科学技术词汇手册 obstacle 阻挡物；雷达目标
随便看	receiving country receiving country receiving dock receiving essence receiving hood receiving hopper receiving inspection receiving note receiving note receiving note receiving order receiving order receiving order (RO) receiving point receiving quotation receiving quotation receiving region receiving report receiving report receiving report receiving roll table receiving set receiving set receiving signal receiving slip

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。