本发明是一种节约成本、变废为宝并且可燃性好的新型蚊香坯.Said invention is a low - cost new mosquito - repellent incense base with good flammability.同时采购各种可燃性化工废料.At the same time the procurement of various flammable chemical waste.限氧指数 ( 测定纤维可燃性值 )...
Far away through the plantation Vega sparkled like a lamp suspended amid the leafless trees.透过远处的树林,织女星象一盏灯似地挂在木叶尽脱的树枝间.The winds bewail the leafless tree.狂风为无叶的秃树哀悼几几.A beautiful fig tree that had stood in their yard wa...