“ultrasonics”概念、定义、翻译-科学时代

单词	ultrasonics
释义	环境科学与工程词汇手册 ultrasonics 超声波
随便看	financial appraisal financial appraisal financial asset financial asset financial assets financial assets financial assets financial assistance financial audit financial audit financial autonomy financial behavior financial bill financial bond financial bond financial bonus financial budget financial budget financial capacity financial capital financial capital financial capital financial capital financial capital financial capitalism

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。