英语词汇delf-seal packing怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	delf-seal packing
释义	delf-seal packing 简明释义唇形密封圈：唇形密封圈是一种用于密封容器或管道的装置，其形状类似于唇部，能够有效地防止液体或气体的泄漏。网络释义 1 ?唇形密封圈 Delf-seal Packing(唇形密封圈), 此释义来源于网络辞典。
随便看	melamine-formaldehyde resin, melamine resin melamine formaldehyde resin (mf) melamine formaldehyde resin melamine paint melamine-phenol-formaldehyde resin melamine phenol formaldehyde resin melamine phosphate melamine plastic melamine plastics melamine powder melamine resin melamine resin adhesive melamine resin coating melamine resin melamine resin varnish melamine melamine tableware Melamine,Triethylene melamine water reducing agent melamino formaldehyde resin melamino-formaldehyde resin fibre melaminoplast melamin resin melaminsulfone sodium melaminylphenylarsonic acid

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