英语词汇“arc second”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	arc second
释义	arc second Astron. second² (def. 4). Also, arc- second.
随便看	multiperforate multiperforated multiperil multiperson multipersonal multiphase multiphotography multipiece multipinnate multiplated multiple multiple alleles multiple-choice multiple cropping multiple drill multiple factors multiple fission multiple independently targetable reentry vehicle multiple integral multiple listing Multiple Mirror Telescope multiple myeloma multiple neuritis multiple personality multiple reentry vehicle

英语词典包含168451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。