单词	pyrocollodion
释义	pyrocollodion noun py·​ro·​collodion ¦pī(ˌ)rō+ : pyroxylin containing a high percentage of nitrogen Word History Etymology pyr- + collodion
随便看	sputters sputtery sputum sputum cup sputums spuy Spuyten Duyvil Creek spy spy on spy out spy out the land spy-hop spyeriae spyerias spyglass spyglasses spyholes spying spying on spying out spyings spymaster spymasters spyplanes Spyri

英语词典包含469781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。