sealing cap

短语词组

短語

• sealing ring cap 密封環蓋
• Steel double sealing cap 鋼質雙層密封蓋
• sealing cap of metal 封口用金屬帽
• non -sealing cap [機]非密封帽
• valve sealing cap 氣門封帽;氣門芯帽
• Sealing Cap Assemblies 離心密封蓋
• water sealing cap 水封
• sealing cap holder 密封蓋支架
• sealing ability of cap rocks 蓋層封油氣能力
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