英语词汇“pen shell”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	pen shell
释义	pen shell n. Any of several large marine bivalve mollusks of the family Pinnidae, having a thin wedge-shaped or fan-shaped shell. [From the resemblance of their shells to quill pens .]
随便看	biometry biomorph biomorphic biomorphism bionic bionics bionomic bionomical bionomically bionomics -biont biont bioorganic biopesticide biopharmaceutical biopharmaceutics biophile biophilia biophilic biophilic biophysical biophysically biophysicist biophysics biopic

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。