英语短语词组词汇extension courses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	extension courses
释义	extension courses 大学附设部分所开的课程(供非正式学生学习，如夜校、函授等)；(大学的)公开讲座 [参较 university extension]
随便看	diffluence diffluences Difflugia difflugias difform difformed difformities difformity diffract diffracted wave diffraction diffractional diffraction disk diffraction grating diffraction gratings diffraction-limited diffraction loss diffraction pattern diffraction patterns diffraction rings diffractions diffraction scattering diffraction spectroscope diffraction spectrum diffraction symmetry

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。