英语词汇perforation的意思、用法及释义-英汉双解词典

单词	perforation
释义	perforation n 1 [U] perforating or being perforated （在某物上）穿孔; （在纸等上）打齿孔. 2 [C] series of small holes made in paper, etc （纸等上的）齿孔 tear the sheet along the perforations 顺齿孔撕下该页.
随便看	wretch wretched wretchedly wretchedness wriggle wriggly wring wringer wringing wrinkle wrinkled wrinkly wrist wristlet wrist-watch writ write write back (to sb) write in (to sb/sth) (for sth) write-off write off/away (to sb/sth) (for sth) writer writer´s cramp write sb/sth off write sth down

英汉双解词典包含38652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。