“不规律地”在英语中常见表达有 irregularly、unpredictably 或 in an irregular manner,具体使用哪个取决于语境:
Irregularly:强调缺乏规律性或一致性,是最常用的表达。例如:
He works irregularly, so it's hard to predict when he'll be available.(他工作不规律,所以很难预测他什么时候有空。)
The bus comes irregularly, making it difficult to rely on it for daily commuting.(公交车不规律地来,很难依赖它作为日常通勤工具。)
Unpredictably:侧重于不可预测性,也适用于描述不规律的情况。例如:
The weather has been unpredictably changing lately.(最近天气变化得不可预测。)
In an irregular manner:是一个更正式或书面的表达,用于详细描述行为或事件的不规律性。例如:
The heartbeat was observed to be beating in an irregular manner during the examination.(在检查中发现心跳不规律。)