recurrence

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++re·cur·rence /rɪˈkʌrəns $ -ˈkɜːr-/ ●○○ noun [countable usually singular, uncountable] formal  HAPPENan occasion when something that has happened before happens again 再次发生，再次出现recurrence of after the recurrence of a back problem 背疾复发之后 Measures must be taken to stop a recurrence of last night’s violence. 必须采取措施防止昨晚的暴力事件再次发生。

Examples from the Corpus

recurrence• There is a recurrence rate of approximately 20 %, sometimes requiring repetition of the procedure.• It has been further postulated that pouchitis represents a recurrence of ulcerative colitis in reservoirs with colonic metaplasia.• Somers resumed running, battled recurrences of the knee problem and practiced law for eight years.• During recurrence, dilatation was done without any radiological evaluation of the oesophagus.• Nevertheless the absence of recurrence during long term follow up will be required to exclude underlying idiopathic inflammatory bowel disease.• These results suggest that the loss of intercellular communication mediated by gap junctions may be associated with the recurrence of gastric ulcers.• A more accurate analysis of ulcer recurrence can be derived using lifetable analysis.recurrence of• Job stress may cause a recurrence of the condition.

re·cur·rence nounChineseSyllable  

that again something happened occasion when has Corpus an happens before

recurrence
re‧cur‧rence /rɪˈkʌrəns $ -ˈkɜːr-/ noun [countable usually singular, uncountable] formal
an occasion when something that has happened before happens again
    recurrence of
    after the recurrence of a back problem
    Measures must be taken to stop a recurrence of last night’s violence.

re·cur·renceBrE /rɪˈkʌrəns/ 🔊NAmE /rɪˈkɜːrəns/ 🔊 noun [countable, usually singular, uncountable] if there is a recurrence of sth, it happens again 重现；复发◆attempts to prevent a recurrence of the problem防止问题再次发生的努力