模仿症状...

adj.无回声的，无反响的...

echomatism的音标：echomatism的英式发音音标为：[e'kɒmətɪzəm]echomatism的美式发音音标为：[e'kɒmətɪzəm]...

echophrasia的音标：echophrasia的英式发音音标为：[etʃəphə'reɪzɪə]echophrasia的美式发音音标为：[etʃəphə'reɪzɪr]...

decholesterinization的音标：decholesterinization的英式发音音标为：[dekəʊlestərənaɪ'zeɪʃn]decholesterinization的美式发音音标为：[dekoʊlestərənaɪ'zeɪʃn]...

echoscope的音标：echoscope的英式发音音标为：['ekəʊskəʊp]echoscope的美式发音音标为：['ekoʊskoʊp]...

除胆甾醇作用...

The accident has echoes of past disasters.那起事故仿佛是过去灾难的重现。The sound echoes back from the walls.这声音从墙壁发出回声.I could hear the echoes in this temple.我在这座庙里能听到回声....

echoed的音标：...

echolocation的音标：echolocation的英式发音音标为：[ˌekəʊləʊ'keɪʃn]echolocation的美式发音音标为：[ˌekoʊloʊ'keɪʃn]...

echoplex的音标：echoplex的英式发音音标为：[et'ʃəpleks]echoplex的美式发音音标为：[et'ʃəpleks]...

n.心回波描记，超声心动描记术...

The pulmonary valve functioned well without significantly regurgitation on echocardiography.超声心动图检查肺动脉瓣功能良好,无明显反流.Conclusin Transesophageal echocardiography an useful means for the evaluation of coronary artery.结论经食道超声心动...

n.超声回波图...