英语词汇ordnance datum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	ordnance datum
释义	ordnance datum缩写为OD n. 【测绘】平均海面(英国地图测量采用的官方基准)
随便看	psychiatric psychiatrical psychiatrical psychiatrically psychiatric social worker psychiatries psychiatrist psychiatrists psychiatry psychiatry psychic psychical psychically psychic determinism psychicism psychicisms psychicist psychicists psychics psyching psychism psychisms psychist psycho- psycho-

英汉双解词典包含368430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。