exhaust nozzle seat

常見(jiàn)例句

雙語(yǔ)例句

• Provide Marine Engine Parts, such as Plunger & Barrel, Nozzle, Delivery Valve, Bearing, Sealing Bush, Exhaust Valve, Inlet Valve, Valve Seat, etc.
  提供各式船用柴油引擎零件，如柱塞、噴油嘴、輸油閥、軸承、軸封、出氣閥、進(jìn)氣閥等零件。
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