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。

It is spotting with rain.

天在下零星小雨。

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。