例句與造句

1. This artificial water supply benefits other wildlife species such as pronghorn antelope.
2. That was especially thanks to the construction of artificial water supply structures and the introduction of gunpowder for rock blasting from 1630 onwards.
3. Another factor has been the replacement of horses in farming ( horses were medicinal leeches'preferred food source ) and provision of artificial water supplies for cattle.
4. It's difficult to find artificial water supply in a sentence. 用artificial water supply造句挺難的