油回收泵的英文

• sumpump

• 油:    oil; fat; grease
• 回收:    retrieve; recover; reclaim; ...
• 泵:    pump
• 回收泵:    recovery pump
• 凝水回收泵:    conde ate recoverypump; conde ate retur ump; condensate recovery pump; condensate recoverypump; condensate return pump; condensate returnpump