pitchern.水罐;[棒球]投手;[植]瓶状叶
pitn.坑;矿井;陷阱;凹痕;(剧院的)正厅后排;(枣)核vt.使凹陷;使竞争vi.凹陷
pitchyadj.沥青的;涂沥青的;沥青似的;漆黑的
Pitchon皮琼
pitchupn.上仰
pitchingn.[棒球]投掷;(船等)上下颠簸动词pitch的现在分词形式.
pitch ax鹤嘴斧
pitchoutn.突然转弯动作
pitch in协力; 做出贡献
pitchpot水手用来烧烫沥青的罐
pitch on选定
pitchmann.摊贩;商品宣传员;(电台等的)广告员