英语词汇“Permanent echo.”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	Permanent echo.
释义	Permanent echo. un. 固定目标回波；固定回波 [网络] 恒定回波；固定目标的回波；固定的回波
随便看	once-great once-green once-happy once-healthy once-heralded once-hidden once-hot once-important once-impoverished once-impregnable once-in-a once in a blue moon once-in-a-blue-moon once-in-a-career once-in-a-century once-in-a-decade once-in-a-generation once in a lifetime once-in-a-lifetime once-in-a-lifetime exposure once-in-a-thousand-years once in a way once in a while once-in-a-while once-in-a-year 犙犚犛犜犝犠犡犣犤犥きょくさきょくさ【極左】きょくざいきょくざい【局在】きょくしきょくし【曲師】きょくしゃきょくしゃ【曲射】きょくしょきょくしょ【局所】