英语词汇perforation是什么意思，perforation的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	perforation
释义	perforation　 [,pә:fә'reiʃәn]n. 穿孔, 孔眼, 贯穿, 贯通【化】穿透【医】穿孔, 穿破; 穿孔术
随便看	brownish-black brownish-gray brownish-green brownish-green brownish-orange brownish-purple brownish-red brownish-yellow brownish-yellow brownism brownlee brownline brownmillerite brownness brownnose brownnose brownnoser brownnosing brownout brownout brownout brownouts brownouts brownprint browns

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。