pitch

程度, 坡度, 顶点, 前倾, 倾斜, 投掷, 音高, 螺距, 节距, 摊位, 树脂, 沥青

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

投, 掷, 向前倾跌, 扎营, 竭力推销, 为...定调, 定位于, 用沥青涂

搭帐篷, 投掷, 向前跌, 猛然摔倒, 坠落, 倾斜