Economiser
[电] 节热器
🗣️ 情景例句
Help me get this stuff out of the car.
帮我将这些东西拿下车子。
I'm sorry, but she won't have any openings until 11:00, unless there's a cancellation.
对不起，除非有预约取消，11点以前她没有空。
Our TV set was broken last week. He mended it for us.
上星期我们的电视机坏了。他为我们修好了。