英语词汇“class Echinoidea”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

英汉翻译词典包含4368284条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。

单词	class Echinoidea
释义	class Echinoidea [网络]Echinoidea课
随便看	mechanical exhaust mechanical exhaust system mechanical exhaust system of ventilation mechanical expander mechanical expansion joint mechanical expiratory flow volume curve mechanical expression mechanical extension screed unit mechanical extensometer mechanical extraction mechanical fabrics mechanical face seal mechanical face seals mechanical facilities mechanical facilities of irrigation and drainage mechanical facility mechanical factor mechanical factor of merit mechanical factors bone changes mechanical failing load mechanical failure mechanical failure load mechanical failure of prosthetic valve mechanical fastening mechanical fatigue