these building with their own water harvesting and solar power sy_英语解答

these building with their own water harvesting and solar power systems are catching on all over the world and even the high price is no deterrent.4563

人气：140 ℃　时间：2020-10-01 15:28:44

解答

虽然造价昂贵,这些自带水循环和太阳能系统的建筑还是在全
世界都流行起来了.