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  1. ascertaining

    • ascertain的動詞現在分詞、動名詞
  2. 知識+

    • 英文句子的文法 謝謝^^

      你對啦! ascertain的確是動詞 這句話可以改成 1. We couldn't determine whether... 2. We were unable to ascertain whether... 3. We were unable to ascertain the authorship of the reports...

    • 翻譯!!!急件!!!

      察言觀色↓ 1.Ascertain intent through word and express 詩情畫意↓ 2.The poetry painting idea...

    • 這幾句話怎麼翻譯較順...?

      ...the phenotypic monitoring of defined flower genotypes and to ascertain the diffusion and use of transgenic cultivars in the envionment... 其即時檢測...