单词	历时分析
释义	同歷時分析
随便看	secondary cosmic radiation secondary cosmic rays secondary cosmic--rays secondary coulometry secondary coverts secondary cracking secondary crater secondary credit secondary creep secondary creep; second state creep secondary critical path secondary crusher secondary crushing secondary crystal secondary crystallization secondary crystal structure secondary culture secondary cure secondary current secondary cuticula secondary cut-out secondary cyclone secondary cyst secondary cyst; daughter cyst secondary damage