形容词
中文翻译:可选择性的
同义词:
['optional', 'discretionary']
例句:
-
1. The course is elective, so you can choose to take it or not.
这门课程是选修的,你可以选择是否修读。
-
2. Students have the option of choosing between different courses.
学生可以选择不同的课程。
-
3. The teacher gave us the freedom to choose our own projects.
老师给了我们自由选择项目的自由。