mold core

短语词组

短語

• mold and core sand 型芯砂
• mold and core drying 砂型和型芯烘乾
• mold or core 鑄型
• shell mold and core 殼型殼芯
• mold and core 範和芯
• cluster bottom mold runner core 澆道甎
• Japanese mold core reflector 繙譯公司模芯反光片
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