英语短语词组词汇physical astronomy的音标、释义、翻译、用法及例句-英语短语词组词典

短语	physical astronomy
释义	physical astronomy 天体力学;引力天文学( = celestial mechanics)
随便看	hard solder hard-solder hard-spun hardstand hardstanding hardstandings hardstands hard state hard steel hard steels hard stuff hardstuff hard-surface hard-surfaced hard-surfacing hard swearing hardtack hardtacks hardtail hardtails hard target hard technology hardticket hard time hard times

英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。