throw crank pump的意思|示意

---

throw crank pump的网络常见释义

throw crank pump相关短语

1、 three throw crank pump 三缸曲柄泵 ; 三拐曲柄泵 ; 详细翻译 ; 三缸曲轴弯曲部分泵

2、 three throw crank pump coupling 三缸曲柄泵连轴器

3、 three-throw crank pump 三拐曲柄泵 ; 详细翻译