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be made of

讀音

漢語翻譯

由...所組成

詞意辨析:

be made of, be made in, be made from, be made by, be made up of
這些都是make+介詞的固定搭配。
be made of: 表示“由......製成”,指從原料到製成品,只發生了形狀變化,沒有發生本質變化(屬物理變化)。
be made in: 當後面接指時間的數詞或名詞時,表示“某物何時製造的或何時產的”。當後面接指地點的名詞時,表示“某地產某物”。
be made from: 表示“由......製成”,指從原料到製成品,發生了質的變化,已無法復原(屬化學變化)。
be made by: 表示“由......製做”,後面接指人的名詞或代詞,強調動作的執行者。
be made up of: 表示“由......構成(組成)”,強調主語由兩部分或兩個以上的部分構成或組成。

例句:

  1. People used to test coins that were offered in payment, to see if they rang true or were made of false metal.
    過去人們在收到付款時,常常試扔一下硬幣,聽聽其聲音是真的,還是由假金屬製作的。
  2. The fence was made of posts joined together with wire.
    籬笆是以鐵絲連線起木樁而構成的。
  3. Light often behaves as if it were made of particles.
    光常常表現出好象它是由粒子組成似的。
  4. The doors of the palace were made of beaten gold.
    宮殿的門由金箔做成。

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