点击下方单词,选择对的这个单词
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名词
1. 无穷大Infinity is a number that is larger than any other number and can never be given an exact value.
2. 无限远的距离Infinity is a point that is further away than any other point and can never be reached.
1. time without end
Synonym: eternity
多通过句子记忆单词，而不是单独死记硬背。
