英语词汇“system of optional courses”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	system of optional courses
释义	system of optional courses 基本例句选课制度 The president of Harvard pioneered the elective system, by which students were able to choose their own courses of study.哈佛大学的校长率先推出选课制度，这样学生们就能选择自己的专业。
随便看	cesium telluride cesium tetrabromomercurate cesium tetrachlorocuprate cesium tetraiodide cesium tetraoxide cesium tetrasulfide cesium tetroxide cesium thermionic converter cesium thiocyanate cesium thioperrhenate cesium tribromide cesium tribromomercurate cesium tribromomercurateii cesium trichlorocuprate cesium trichlorocuprateii cesium trifluoroacetate cesium triiodide cesium trinitride cesium trioxide cesium triphenyl cyanoboro cesium triphenyl cyanoboron cesium trisulfide cesium tube cesium unit cesium vanadium