名词
中文翻译：热水循环器
同义词：
['heat pump', 'heat exchanger']
例句：
-
1.The hot-water convector in the kitchen is a great way to save energy.
厨房里的热水循环器是一个很好的节省能源的方法。
-
2.The engineer designed the hot-water convector with efficiency in mind.
工程师设计热水循环器时，考虑到了效率。
-
3.The hot-water convector helps to maintain a comfortable temperature in the house.
热水循环器有助于保持房屋内的温度舒适。