
好词典

源自拉丁语 irregularis(不规则的),由 in-(否定前缀) + regularis(规则的)构成,14世纪通过古法语进入英语。
❶ 指事物发生或进行的方式不规律、不一致,没有固定的模式或时间间隔。
“The buses run irregularly on weekends.”
(周末公交车班次不规律。)
“She visits her grandparents irregularly, sometimes monthly, sometimes yearly.”
(她看望祖父母的频率不固定,有时每月一次,有时每年一次。)
❶ 形容物体形状或排列方式不对称、不符合常规标准。
“The stones were placed irregularly along the path.”
(石子沿着小路不规则地摆放着。)
“Her teeth grew irregularly and needed braces.”
(她的牙齿长得不整齐,需要牙套矫正。)
occur irregularly — 描述事件发生的频率不稳定,难以预测具体时间。
“Earthquakes occur irregularly in this area.”
(该地区地震发生时间不规律。)