英语短语词组词汇round-trip echoes的音标、释义、翻译、用法及例句-英语短语词组词典

短语	round-trip echoes
释义	round-trip echo 【电磁学】往复回波
随便看	fasten on(to) sb/sth fasten onto sb / sth also fasten on to sb / sth fasten on/upon fasten on / upon sth fasten up fasten your attention on sb / sth fasten your eyes / gaze on sb / sth fast film / lens fast friends fast road fast talker fast track fast with a capital F etc fat cat fat chance father / mother / authority figure fathers father sth on fathom out fatigues fatten sb / sth ↔ up fatten up fault-tolerant computer / machine favourite son favour sb with

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。