solar heater造句

1、Tom said he would come to repair our solar heater when he has time.
汤姆说他一有时间就来修理我们的太阳能热水器。

2、A solar heater is installed on the roof of every house, providing warm water for shower.
家家房顶上都装了供沐浴用的太阳能热水器。

3、The gravity feed batch solar heater is very simple to use.
重力供水太阳能热水器的操作方法很简单。