“obturator pad”的概念、定义、翻译、参考文献-科学参考

单词	obturator pad
释义	obturator pad [`äb·tǝ´rād·ǝr ¦pad] ^ORDNANCE Pad of tough plastic material, forming part of an obturator.
随便看	wing panel wing profile wing rib wing screw wing section wing spot generator wing structure wing-tip rake Winkler titration winning winnowing gold winter Winteraceae winter buoy wintergreen oil winter ice winterization winter load line winter marker winter solstice winter-talus ridge winze wiped joint wipe-on plate wiper

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。