“improvement and repair trade”概念、定义、翻译-科学时代

单词	improvement and repair trade
释义	国际贸易词汇手册 improvement and repair trade 改良修理贸易
随便看	codeword codex code x codex codex alimentarius Codex Alimentarius Commission Codex Alimentarius Commission--Codex Alimentarius Commission （CAC） Codex Alimentarius Commission （CAC） codfish soup with osmanthus sauce codiaeum Codiaeum variegatum codiagonal codicology codimension co-dimension codimension coding coding coding coding coding coding coding coding coding clerk

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。

improvement and repair trade