英语词汇sighthole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	sighthole
释义	sight·hole /ˈsaɪthəʊl/ n. (测量用仪器等上的)观察孔，检查孔，窥视孔
随便看	mechanizations mechanize mechanized mechanizer mechanizer mechanizers mechanizes mechanizing mechano- mechanochemical mechanochemically mechanochemically mechanochemistries mechanochemistry mechanomorphic mechanomorphically mechanomorphically mechanomorphism mechanomorphisms mechanoreception mechanoreceptions mechanoreceptive mechanoreceptor mechanoreceptors mechanotherapies

英汉双解词典包含548777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。