名词中文翻译1
中文翻译：Unknown
同义词：
['double journey', 'double course', 'doubling course']
例句：
-
1. We decided to take a double journey to the countryside this weekend.
我们决定这个周末去乡下做一次双程旅行。
-
2. The student took a double course in mathematics and physics.
这位学生在数学和物理上同时修了双程课程。
-
3. He decided to double his efforts by taking a double course in both subjects.
他决定加倍努力，同时在两个科目上修双程课程。