pitching in的意思|示意
投入；作出贡献
pitching in相关短语
1、 pitching-in 切入
2、 everyone is pitching in 每个人都出一份钱
3、 pitching in angle 切入角
4、 pitching in point 切入点
5、 pitching in nozzle 切入式喷嘴
6、 in-line pitching 顺排
7、 stability in pitching 纵摇稳性
8、 In The Pitching Edge 在投手边缘
9、 in there pitching 劲头十足地干,拚命地干