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	built-up crankshaft built-up crank shaft built up crank shaft built-up crankshaft web built up cutter built-up cutter built-up diaphragm built up diaphragm built-up disk rotor built up disk rotor built-up district built-up-edge builtupedge built up edge built-up edge built-up electrode built-up factor built up film builtup film built-up film built-up fixture built up fixture built-up flange built up flask built-up flask

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。