“valve washer”概念、定义、翻译-科学时代

单词	valve washer
释义	环境科学与工程词汇手册 valve washer 阀门垫圈；滑阀垫板
随便看	anophthalmia anopisthograph anopisthograph anopisthograph block book anopisthographic block book Anopla anoplasty Anoplonyx destructor cytoplasmic polyhedrosis virus anorchism anorchism anordrin anorectal carcinoma anorectoplasty anorethindrane dipropionate anorexia anorexia anorexia anorexia anorexia anorexia anorexia nervosa anorexia nervosa anorexic anorexic organization A. normale

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。