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 art.①one[不定冠詞](非特指的)一個(支,只,張,架,臺,本等):She has anapple and a pear.她有一個蘋果和一個梨。②one kind of表示種類:A squarehas four sides.正方形有四條邊。③any每個,任何一個:A bike has twowheels.(一輛)自行車有兩個輪子。④(used whe......(本文共 254 字) [閱讀本文] >>