英语词汇“general optional course”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	general optional course
释义	general optional course 公共选修课
随便看	low-reflectances low reflecting coating low reflection low-reflection and high-absorption low reflection film low-reflection film low reflection object low reflectivity low reflectivity paint low reflux ratio low refractive high dispersive glass low-refractive high-dispersive glass low refractive index low refractiveindex material low regard low register low-register low-registers low regular dividend plus extras low regularity low regulation low-reinforced beam low relative humidity low relative to low relaxation