covered with or consisting of a pale, usually white, mass of small bubbles produced especially when soap is mixed with water

She sank into the warm lathery bath. 她沉浸在温暖的泡沫浴中。

Put the gloves in lathery water, but do not rub soap on them. 将手套放入泡沫水中，但不要在上面擦肥皂。