budget 有“节俭”的意思吗?

严格来讲，是没有节俭的意思，如果说成如下就有节俭的意思。
He plans his spending budget carefully.
他小心地计划他的开支预算。

budget
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a.
1.低廉的,收费公道的[B]
He bought the house at a budget price.
他以低廉的价钱买下这所房子.
n.
1.预算,预算表
2.经营费; 生活费; (有限制的)供应
3.[方]皮包; 皮包中的东西
4.[喻] 一束,一捆(信件等); 一组(新闻)
budget plan
分期付款
a family budget
家庭收支预算
You have a budget of letters on your desk.
在你的桌子上有一大堆信件.
n.[C]
1.预算;预算费;生活费,经费[(+for)]
It is essential to balance one's budget.
量入为出是很重要的.
She tried to keep her monthly budget below $400.
她试图将每月的开支限制在四百元以下.
vi.
1.编列预算[(+for)]
The old couple budgeted for the coming year.
老两口为下一年定预算.
vt.
1.把...编入预算;按照预算来计划
The school budgeted one million dollars for a new library.
学校编列了一百万美元建新图书馆的预算.
She is extremely busy,so she has to budget her time carefully.
她忙极了,所以必须好好安排时间.