| 释义 |
onset 英音 [ ˈɒnset ] 美音 [ ˈɑːnset ] 释义 n. (尤指某种坏事情的)开始,发作;军事攻击 变形 onsets 复数 考试频率 四级 六级 考频:近五年出现2次 n. (不快/持久事情)开始 例句 1·Her life was finally extinguished by the onset of liver complaint. 她的生命之火终因肝病发作而被掐灭了。 2·"If this test could predict the onset of GVHD before the rash develops, it could be extremely valuable, " he says. 他说:“如果这种检测能够在皮疹显现之前预测移植物抗宿主病的发病,那将是非常有价值的。” 3·In the 1967 European outbreak, a non-itchy rash was a feature noted in most patients between 2 and 7 days after symptom onset . 在1967年欧洲的疾病爆发中,大多数患者在症状发作后2至7天出现非瘙痒性皮疹。 短语 1·onset time 初动时间 同义词 n. 开始,着手;发作;攻击,进攻 beginningthresholdopeningconceptionfresh
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