... adhesives seals 粘合密封件 checking of seals 货车铅封检查; 检查铅封 circumferential seals 轴颈密封 ...
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... 海关铅封customs seals 查抄铅封checking of seals 铅封[qiān fēng] lead sealing; car seal: ...
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... adhesives seals 粘合密封件 checking of seals 货车铅封检查; 检查铅封 circumferential seals 轴颈密封 ...
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