英语词汇“sighting-tube”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	sighting-tube
释义	sighting-tube 英?['sa?t??tj'u:b] 美?['sa?t??tj'ub] 释义望筒行业词典天文学窥管???古代天文测量仪器上用来瞄准天体的瞄准管。???
随便看	metal volatilisation metal volatilisation production of metals metal v ring metal V-ring metal-walled ionization chamber metalware metalwares metal washer metal wastage metal waste metal watch band metal watch bracelet metal-water-jet pump metal water jet pump metal-water reaction metal-water reactor metal-water shield metal water stop metal wedge metal whisker metal whiskers metal, winding up Metal wind instrument maker metal window metal window wall building

英汉翻译词典包含4367426条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。

sighting-tube