anomaly
US /əˈnɑː.mə.li/
UK /əˈnɑː.mə.li/

名词
1.
异常, 反常, 不规则
something that deviates from what is standard, normal, or expected
示例:
•
The detected signal was an anomaly, not fitting the expected pattern.
检测到的信号是一个异常,不符合预期模式。
•
His sudden silence was an anomaly, as he was usually very talkative.
他突然的沉默是一个异常,因为他通常很健谈。
在 Lingoland 学习这个单词