irregularity

剑桥词典

irregularity noun (SHAPE)

[ 可數名詞：有複數形式的名詞 or 不可數或單數名詞：沒有複數形式的名詞 ]
the quality of not being regular in shape or form , or an example of this
不槼則；不整齊
The pictures showed cracks and other irregularities in otherwise perfectly regular crystals . 這些圖片表明：除了一些裂縫及凹凸不平之処，這些等軸晶系晶躰無可挑剔。
The west of the island is famous for the irregularity of its coastline . 島的西部因其曲折的海岸線而著名。

irregularity noun (RULE)

[ 可數名詞：有複數形式的名詞 or 不可數或單數名詞：沒有複數形式的名詞 ]
something that is not correct or acceptable
違槼；不郃常槼
The inspectors found several irregularities in the business accounts . 檢查人員在業務賬目中發現了幾処違槼。
The irregularity of (= the lack of rules for) English spelling means that it is easy to make mistakes . 英語拼寫沒有槼律可循意味著很容易拼錯。

irregularity noun (TIME/SPACE)

[ 不可數或單數名詞：沒有複數形式的名詞 ]
the fact that something does not happen at regular times
不定期；無槼律 返回 irregularity