英语词汇“three-kiloparsec arm”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	three-kiloparsec arm
释义	three-kiloparsec arm three-kiloparsec arm [′thrē ¦kil·ō¦pär‚sek ′ärm] (astronomy) A region approximately 3 kiloparsecs from the galactic center that displays strong absorption in the 21-centimeter line of atomic hydrogen.
随便看	bhws bhwss bhwu bhx bhy bhyb bhyc b-hydroxy-b-methylglutaryl-coa b-hydroxy-b-methylglutaryl- lyase b-hydroxy-b-methylglutaryl- reductase b-hydroxy-b-methylglutaryl- synthase b-hydroxyethyl hydrazine b-hydroxyisobutyric acid b-hydroxypropionic acid b-hydroxypropionic aciduria bhyf bhyg bhym bhyp bhysl bhz bhzc bhzd b i b&i

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。