infusion [ɪnˈfju:ʒn]
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基本释义
n.灌输
英英释义
when one thing is added to another to make it stronger or better
参考例句
Old families need an infusion of new blood from time to time. 古老的家族需要不时地注入新鲜血液。
Careful observation of the infusion site is necessary. 必须仔细观察输液部位。
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