bifold

名词 n. 形容词 adj.
中文释义

英文释义

名词 n.
  1. A door, window, shutter, or divider consisting of two equal panels hinged together so that it opens by folding the panels against each other.
    — Wood-finished insulative shutters set as bifolds at the window.
  2. A sheet of paper or cardboard folded in half along a crease down the center.
    — AFSl is made up of thirteen bifolds, or fifty-two pages (each unfolded folio measuring 13.5 x 21 inches), beginning with the title page and continuing for fifty-one numbered pages.
  3. A wallet, billfold, or carrying case with a single fold, so that it opens like a book.
    — A 1996 survey showed that men under age 20 buy three times as many trifolds as bifolds. So a trifold wallet becomes a habit, even after it has expanded to the size and shape of a jumbo bar of soap.
  4. A crease or turn that causes something to double back on itself.
    — I want to learn how to play, and that's all puzzles and problems, and what do I care when I go to play a game about parallels and bifolds?
形容词 adj.
  1. Twofold, double. not-comparable
  2. Of two kinds. not-comparable
    — O madneſſe of diſcourſe, / That cauſe ſets vp with and againſt it ſelfe, / By-fould authority : where reaſon can reuolte / Without perdition, and loſſe aſſume all reaſon, / Without reuolt.

词形变化

bifolds plural

词源

词源 1
From bi- + -fold.
词源 2
From bi- + -fold.
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