on the rocks
01
(in reference to a business or relationship) in a difficult or troubled state, and may be at risk of falling apart
Idiom
Informal
例子
Financial troubles put their friendship on the rocks.
02
(of drinks, particularly alcoholic beverages) with ice cubes in the glass
Idiom
Informal
例子
In the summertime, a margarita on the rocks is the perfect way to beat the heat.
