点击下方单词,选择对的这个单词
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名词
1. (某些国家中学院及大学的)学期,半学年In colleges and universities in some countries, a semester is one of the two main periods into which the year is divided.
1. half a yeara period of 6 months
2. one of two divisions of an academic year
多通过句子记忆单词，而不是单独死记硬背。
