明智地消费
to use money in a sensible and careful way
谨慎而明智地使用金钱
大量花费
to use a large amount of money
花费大量的金钱
随意花费
to use money without restriction
无限制地用钱
to use a certain amount of money each year
to use a large amount of money in a generous or luxurious way
是花得很值的钱
used to say that something is a worthwhile expenditure
用来表示某项支出是值得的
花费在…上
to use money for a specific purpose, item, or activity
为特定目的、物品或活动用钱
每个...花费
indicates the amount of money used for each unit (e.g., per person, per day)
指每个单位所花费的金额（例如：每人，每天）