economise

动词

1. 1

   节省开支、省钱、撙节英式拼法

   We had to economise after both of us lost our jobs.

   我们两个都失业后，只好开始省钱。

2. 2

   节约、节省、省用常接 on

   The new engine economises on fuel without losing power.

   新引擎在不损失动力的情况下节省燃料。