英语词汇“has existed since”的翻译、意思、用法、释义-英汉双解词典-雅致网

单词	has existed since
释义	请查阅词条：since
随便看	ionospherically ionosphericist ionospherist ionotropic ionotropy ion pair ion propulsion ion pump ion rocket ions ion-selective ion source ion spot ion tail iontophorese iontophoresis iontophoretic iontophoretic iontophoretically iontophoretically ion transport ion trap IOOF iophendylate -ior 揭露揮揲揳援援例援兵援军援助援外 Brandenburg Brandfleck Brandgefahr Brandkasse Brandmal brandmarken Brandmarkung Brandmeldung Brandriß Brandrißbildung