英语词汇prepunch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	prepunch
释义	prepunch['pri:'pəntʃ] vt.预先打孔： paper prepunched for a 3-ring binder 用于3环活页夹的有孔纸
随便看	beam tetrode beam therapy beam tide beam to beam transmission beam trawl beam trawler beam tube beam valve beam weapon beamwidth beamwidths beam wind beam with beamy bean be an a fool for one's pains Bean, Alan L. be analogous to bean anthracnose bean aphid bean aphids be an ass for one's pains beanbag beanbag chair

英汉双解词典包含483723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。