常見例句用作形容詞 (adj.)All apples on apple trees are downward.蘋果樹上的所有蘋果都是曏下的。These passages are lit by torches and slope steeply downward.這些通道由火把照亮，曏下的斜坡極爲(wèi)陡峭。 返回 downward-sloping