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首页英语词典diphtheriadiphtheria考试真题

diphtheria

英 [dɪf'θɪərɪə; dɪp-] 美[dɪp'θɪərɪr]

英英释义考试真题实用场景例句

n. [内科] 白喉

考试真题

Welch examined a sick boy, Billy, and knew he had diphtheria, a deadly infectious disease mainly affecting children.