occurrence
美 [ə'kɜrəns]
英 [ə'kʌrəns]
- n.发生；出现；存在；发生的事情
- 网络事件；发生情形；发生率
复数：occurrences
adj.+n.
Common occurrence,frequent occurrence,everyday occurrence,rare occurrence,daily occurrence
v.+n.
prevent occurrence
occurrence
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1. | [c] 发生的事情；存在的事物something that happens or exists |
a common/everyday/frequent/regular occurrence 司空见惯的╱每天发生的╱经常发生的╱定期发生的事情 | |
Vandalism used to be a rare occurrence here. 过去这里很少发生故意破坏公物的事。 | |
The program counts the number of occurrences of any word, within the text. 这个程序可以统计任何单词在文本中出现的次数。 |
2. | [u] ~ (of sth) 发生；出现；存在the fact of sth happening or existing |
a link between the occurrence of skin cancer and the use of computer monitors 皮肤癌的发生与使用电脑显示器之间的关联 |