英语词汇optional course怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	optional course
释义	optional course 简明释义选修课：指在学校中，学生可以根据自己的兴趣和需要自由选择的课程，通常不是必修课程。网络释义 1 ?选修课 ... drinking machines饮料机 optional course选修课 permanent records永久记录 ... 2 ?选修课程 ... 美国历史US history 选修课程Optional course 体育专项 Sports ... 短语 1 Optional Course of General Education 通识教育任选课 2 to take an optional course 选修 3 sports optional course 体育选项课双语例句 1 Is that optional course as hard as everybody says? 那门选修课真像大家说的那么难吗？ 2 You took an optional course this semester, didn't you? 你这学期选了一门选修课，是吗？ 3 By setting Peking Opera as an optional course, students may have more freedom to decide whether to take it or not. 通过将京剧设置为选修课，学生们可以有更多的自由决定是否选修京剧。同近义词选修课，选修课程 electives??/??elective course
随便看	Kelvin relations kelvin's Kelvins Kelvin's absolute scale of temperature Kelvin's black cloud Kelvin scale kelvinscale Kelvin scale Kelvin's circulation theorem Kelvin Seamount Kelvin's formula Kelvin ship waves Kelvin skin effect kelvin's law Kelvin's minimum energy theorem Kelvin's minimum-energy theorem Kelvin's model of viscoelasticity kelvin solid Kelvin sounder Kelvin scale Kelvin's scale kelvin's temperature kelvin's temperature scale Kelvin's theorem Kelvin's theorem of circulation

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。