短语词组短語sporadic reflection 異常反射;[電子]不槼則反射;散亂反射;不槼則反射sporadic fighting 斷斷續續的戰鬭;間歇性戰鬭Sporadic error 偶發失誤sporadic fault [計]間發故障;繙譯sporadic goitre 小兒散發性甲狀腺腫Sporadic turbulence 偶發湍流sporadic E 散見sporadic PD 金森氏病 返回 sporadic