英语词汇spacing punch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	spacing punch
释义	spacing punch 简明释义定距冲头网络释义 1 ?定距冲头 ... spacing pulse ==> 间隔脉冲,空号脉冲 spacing punch ==> 定距冲头 spacing rail brake ==> 区间刹车器 ... 短语 1 spacing center punch 校距中心冲头
随便看	shotblast unit shot-blocking shot borehole shot boring shot-boring drill shot boring drill shot bounce shot box shot break shot bull shot by shot shot-caller shot caller shot callers shot capacity shot cardigan shot casting shot chamber shot-change shot-changes shot-circuiting arc shot cleaner shot cleaning shot cleaning unit shot clock

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。