柯林斯詞典quadrant /?kw?dr?nt/ (quadrants) 1. N-COUNT A quadrant is one of four equal parts into which a circle or other shape has been divided. 扇形的 A symbol appears in the left upper quadrant of the screen. 一個符號出現(xiàn)在屏幕中扇形的左上方。 返回 quadrant劍橋詞典 quadrant noun [C] (QUARTER) mathematics specialized a quarter of a circle 四分之一圓周 a quarter of an area 四分之一區(qū)域 The river runs through the southwest quadrant of the city . 那河流流經(jīng)城市的西南部。 quadrant noun [C] (DEVICE) sailing specialized a device for measuring the height of stars in the sky that was used in the past for calculating directions when travelling across the sea （天文）象限儀 返回 quadrant