spotting

A car ran past, spotting my coat with mud.

一辆汽车驶过, 给我的外衣溅上了泥点。

Oil spotting (oleocellosis) was a prevalent physiological rind disorder of citrus fruits that was caused by the action of phytotoxic rind oils released from the oil cells in the flavedo.

摘要油斑病是发生在柑橘果实上的一种常见的生理性病害，是由于柑橘外皮组织中溢出的橘油的光毒性造成的。

It is spotting with rain.

天在下零星小雨。