keep a tight rein on
vt. 约束
对……严加约束
We will have to keep a tight rein on expenditure in the next few months.
我们得严格控制最近几个月的开支。
keep a tight rein on
vt. 约束
对……严加约束
We will have to keep a tight rein on expenditure in the next few months.
我们得严格控制最近几个月的开支。