“in perfect condition”概念、定义、翻译-科学时代

单词	in perfect condition
释义	图书馆、情报与文献学词汇手册 in perfect condition 完整无缺，保藏妥善
随便看	echo plate echopraxia echo pulse echo pulse echo pulse echo question echo-ranging echo ranging echo ranging echo ranging echo ranging echo reply echo request echo return loss echo room echo sampling echo signal echo signal echo signal of sounder echo sounder echo sounder echo sounder echo sounder echo sounder echo sounding

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。