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單詞乎

doorsill

音標(biāo)['d?:sil]
doorsill是什么意思、doorsill怎么讀

doorsill漢語翻譯

n. 門檻

doorsill英語解釋

名詞 doorsill:

  1. the sill of a door; a horizontal piece of wood or stone that forms the bottom of a doorway and offers support when passing through a doorway
    同義詞:doorstep, threshold

doorsill詳細(xì)解釋

door.sill

n.(名詞)
The threshold of a doorway.
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