suction force
短语词组
- suction n force 吸取力
- suction and force pump 吸压泵
- combined suction and force pump 联合真空压力泵;翻译
- combined suction and force pummp 吸压泵
- bottom suction force 底吸力
- Vacuum suction force 真空吸力
- suction force pump 压力抽气泵
- soil suction force 土壤抽吸力
- suction force negative pressure 抽力 返回 suction force