吸筒 meaning in Chinese
sucking tube
suction tube
Examples
- The pump body is manufactured from gfrpp 、 frpp . the body and upperself - priming barrel are one piece injected without welding , for leadfree performance
泵主体与前自吸筒采用gfrpp 、 frpp材质，一次注塑成形，没有任何焊接点，所以绝不泄漏。