GbEng
她大力鼓吹节约是解决危机的关键。 She preached economy as the best means of solving the crisis.
即使我们富裕了也仍应该厉行节约。 We should practice economy even if we are rich.
士兵们养精畜锐,节约粮草,以期反击敌人的进攻。 The soldiers husband their strength and their food, waiting for the enemy to attack.
这种新型设计能提高速度、 节约燃料. The new model delivers speed and fuel economy.