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    Duckweed is a tiny green plant that floats on still water — ponds, ditches, the quiet corners of lakes — and can cover the surface like a carpet. Each plant is almost too small to notice; together they look like green dust or a green skin on the water. Ducks and other water birds eat it, which is probably how it got the name. In science there are several small plants in this group, but in ordinary English duckweed is the lot of them. It is a nature-study word, not a kitchen word.

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    例句逐字對照、搭配詞、易混淆字

    這一義的完整解析還沒打開。訂閱後可以看到例句怎麼拆、常跟哪些字一起出現, 以及容易跟它搞混的字。

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組成From duck + weed. Weed here is a small wild plant, not “an unwanted garden plant.” Supposedly so named because ducks and other water birds eat it; an older English name meant, literally, “duck-food.”

同家族的字

  • duckthe bird that eats it, and the first half of the name
  • weedthe second half: a small wild plant

原始詞典資料1 筆記錄

以下是外部詞典記錄的用法,原文照列,我們還沒有寫成教學內容。上面的說明才是我們自己寫的;有些用法可能上面已經講過了。

duckweednoun/ˈdʌkˌwid/

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    Any of several reduced floating aquatic plants in the subfamily Lemnoideae of the family Araceae.

    • He that vvould diſcern the rudimentall ſtroak of a plant, may behold it in the Originall of Duckvveed, at the bigneſſe of a pins point, from convenient vvater in glaſſes, vvherein a vvatchfull eye may alſo diſcover the puncticular Originals of Perivvincles and Gnats.
    • But his face was a face of such happiness that, had you seen it, you would have understood indeed how that he had died happy, never knowing that cool and streaming silver for the duckweed in the pond.

資料來源:英文維基詞典 English WiktionaryCC BY-SA 4.0)。 原文照列,未經改寫。