gravity-fed meaning in Chinese
重力自动装货
Examples
- Gravity - fed flushing system
直冲式冲水系统 - Gravity - fed water networks , benefiting thousands of people are more expensive , but they generally cost no more than $ 15 a person
造福了成千上万人的自给水网络更昂贵一些，但是通常成本也仅仅为每个人15美元。