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  • Water had also appeared on other planets like Mars but,unlike the earth,it had disappeared later.

    Water had also appeared on other planets like Mars but,unlike the earth,it had disappeared later.
    英語人氣:404 ℃時間:2020-06-07 12:29:59
    優(yōu)質(zhì)解答
    but 表示轉(zhuǎn)折,意為但是,然而.這句話中unlike the earth 是插入語,補(bǔ)充說明.Water had also appeared on other planets like Mars but (unlike the earth) it habd disappeared later.可以去掉括號里的內(nèi)容看句子,unlike the earth 只是起到補(bǔ)充說明的作用.整句:水也曾出現(xiàn)在其他行星上,比如說火星,然而與地球不同的是,其他行星上的水后來消失了.
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