昨天在商场远远看到一个背影，很像好久不见的老同学。
I might have seen an old classmate at the shopping mall yesterday.
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might英 /maɪt/|美 /maɪt/
解释
might 表示不太确定的推测。have seen 是完成式。might have seen 整体用于对过去经历的推测。
I might have seen an old classmate at the shopping mall yesterday.
might 表示不太确定的推测。have seen 是完成式。might have seen 整体用于对过去经历的推测。