英语短语词组词汇identity functions的音标、释义、翻译、用法及例句-英语短语词组词典-老街网

短语	identity functions
释义	identity function 【数学】恒等函数[亦作 identity map, identity operator]
随便看	airest air exposure air express air-express airfall air-fall deposition airfalls airfare airfares air feed air ferry airfield airfields air filter air fleet air float air floated airflow airflow pipe airflows airflow stack effect air flue airfoil airfoiled airfoil profile

老街网英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。