记忆方法
双解例句
小知识
An occurrence is an instance of something or a time when something happens. If you get migraines, the doctor might ask how many occurrences of the headache you have in a month.
An occurrence is an instance of something that happens repeatedly. The occurrence of Lyme disease is more frequent in New England than it is in other parts of the country. As soon as authorities see an occurrence of rabies, they send warnings out to people who live in the area. Sometimes though, an occurrence is a single event or an incident. If you and your friend saw a ghost in the cemetery, that would be quite an occurrence!
实用短语
常用短语
单词用法
词根词缀
词根: curr
=run,表示”跑,发生,快速做……”
adj.
current 当前的;流通的curr跑,发生,快速做……+ent……的→跑的→流动[的]
occurrent 正在发生的, 偶然发生的occurrence[[n.发生,出现,事件,发生的事情]]男→adj.正在发生的, 偶然发生的
recurrent 一再发生的;复发的,反复出现的recur[v.[尤指不好的事]一再发生;重现]+ent……的→recurrent一再发生的
concurrent 同时发生的,一致的concur[v.意见相同,一致,互助]+ent……的→concurrent同时发生的
n.
currency 流传,流通;通货,货币curr跑,发生,快速做……+ency表名词→流通货币[跑来跑去的钱]
current 电流,水流;潮流,趋势curr跑,发生,快速做……+ent……的→跑的→流动[的]
curriculum [curr跑,发生,快速做……+iculum表名词→学生跑来跑去的[依据]→课程表
occurrence 发生,出现,事件,发生的事情occur[v.发生,出现;存在;想起,想到]+ence表名词→occurrence发生,出现
同义词辨析
同义词
proceeding / happenstance / case / deed / experience / action / incident / transaction / event / occasion / phenomenon / accident / circumstance / casualty / happening / chance / incidence / fact / venture / affair / episode / matter / doing / mishap / adventure
thing / presence / development