英语词汇pre-piercing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	pre-piercing
释义	pre-piercing 网络释义短语 1 pre piercing mill 压力穿孔机 2 pre-piercing bottom hole 预冲底孔
随便看	double layer antireflection coating double layer belt double-layer belt double layer blown film double layer capacitance double-layer capacitance double layer capacity double layer coating double-layer coil tube double layer compact double layer compression double layer contact filter double-layer current double layer diffuse double-layer echo double layered double layered cocoon double layered text editor double layer effect double-layer electrification double-layer-electrode double layer fibre double layer filter double layer fluorescent antibody technic double layer fluorescent screen

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。