peptone
名词 n.
美 /ˈpɛptoʊn/
英文释义
名词 n.
- Any water-soluble mixture of polypeptides and amino acids formed by the partial hydrolysis of protein.
词形变化
词源
Etymology tree
Proto-Indo-European *pekʷ-
Proto-Indo-European *pékʷ-ye-
Proto-Hellenic *péťťō
Ancient Greek πέσσω (péssō)bf.
Ancient Greek πέπτω (péptō)
Ancient Greek πεπτόν (peptón)der.
German Peptonbor.
English peptone
From German Pepton, from Ancient Greek πεπτόν (peptón, “cooked, digested”) derived from πέπτω (péptō, “soften, ripen, boil, cook, bake, digest”).
Proto-Indo-European *pekʷ-
Proto-Indo-European *pékʷ-ye-
Proto-Hellenic *péťťō
Ancient Greek πέσσω (péssō)bf.
Ancient Greek πέπτω (péptō)
Ancient Greek πεπτόν (peptón)der.
German Peptonbor.
English peptone
From German Pepton, from Ancient Greek πεπτόν (peptón, “cooked, digested”) derived from πέπτω (péptō, “soften, ripen, boil, cook, bake, digest”).
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数据来源: Wiktionary