suspended heating system with hot air generator 70000k/cal/h

heating system 和 heat supply 20K SUSPENDED suspended GENERATOR heating with water heating还是with water heated 2.The heating system here has an ______ temperature control. hot-air是什么意思 HOT AIR的意思 hot air引申义是什么 the ballon with which we travelled was filled with hot air这句 英语翻译ENPRANILastian heating energy activator with Resveratrol