Definition
to refrain from using a resource in order to reduce expenses
減少使用；節約
We can save on transportation costs by commuting by bicycle.
我們可以通過騎自行車通勤來節省交通費用。
The restaurant's special combo meals allow me to save on dining expenses.
這家餐廳的特價套餐讓我可以節省餐飲費用。
Planning your shopping list can help you save on groceries.
計劃好你的購物清單可以幫助你節省雜貨開支。