operate

Compared with gasoline cars, electric cars are more energy-saving, making them cheaper to operate.

与汽油车相比，电动汽车更节能，操作成本更低。

[2020 南京卷 阅读填空]

Electric vehicles are energy efficient, also making them cheaper to operate.

电动汽车是节能的，也使其运行成本更低。

[2020 南京卷 阅读填空]

While museums need a huge amount of money to operate, let the wealthy pay for it.

虽然博物馆需要巨额资金来运营，但还是让富人来买单吧。

[2019 广州卷 阅读理解]

Then she got to work building something that could help solve the problem; a remote-operated vehicle, or ROV.

然后，她开始着手建造一些可以帮助解决问题的东西；遥控器遥控操作的车辆，或ROV。

[2020 北京市 阅读问答]

What's more, computers can do important jobs like operating railways and flying planes and spaceships.

更重要的是，计算机可以做重要的工作，比如操作铁路、飞行飞机和宇宙飞船。

[2020 沈阳卷 综合阅读]

I have no idea how I can operate the new washing machine.

我不知道如何操作这台新洗衣机。

[2019 上海卷 完成句子]

During Dr Mar's last visit, he operated on 150 patients on the ORBIS plane.

在马博士最后一次访问期间，他在ORBIS飞机上为150名患者做了手术。

[2021 盐城市卷 单项选择]

Dr. Jeff Livingston operates a medical center for women in Irving, Texas.

杰夫·利文斯顿博士在德克萨斯州欧文市经营一家女性医疗中心。

[2019 呼和浩特卷 阅读理解]

They learn the principles of flight and test their operating skills in the cockpit (驾驶舱) of a variety of flight simulators.

他们学习飞行原理，并在各种飞行模拟器的驾驶舱中测试自己的操作技能。

[2018 北京卷 阅读理解]