pitch的中文意思、音标与词形变化

n. 程度, 坡度, 顶点, 前倾, 倾斜, 投掷, 音高, 螺距, 节距, 摊位, 树脂, 沥青 vt. 投, 掷, 向前倾跌, 扎营, 竭力推销, 为...定调, 定位于, 用沥青涂 vi. 搭帐篷, 投掷, 向前跌, 猛然摔倒, 坠落, 倾斜 [计] 孔距

n. the property of sound that varies with variation in the frequency of vibration n. (baseball) the act of throwing a baseball by a pitcher to a batter n. a vendor's position (especially on the sidewalk) n. degree of deviation from a horizontal plane