英语词汇“positional astronomy”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	positional astronomy
释义	positional astronomy positional astronomy See astrometry. positional astronomy [pə′zish·ən·əl ə′strän·ə·mē] (astronomy) The branch of astronomy that deals with the determination of the positions of celestial objects.
随便看	erey erf erf1 erf3 erfa erfac erfan erfb erfbbb bought sight unseen bought the big one bought the book bought the farm bought the index bought their way into bought them into view bought them off bought them out bought the rabbit bought the round bought the round of drinks bought the spread bought time bought trouble bought up

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。