沙坪坝区 2025-11-08 16:30:47 5793 A fire department conducted a water rescue drill on a local lake 沙坪坝区 上一篇：Teachers called for more funding to improve classroom resources 下一篇：Engineers develop portable water purification system for disaster relief 相关文章 、 A major airline announced plans to reduce carbon emissions by 30 percent A team of archaeologists uncovered a collection of ancient artifacts in a dig site, including pottery and jewelry. Major clothing retailers announced they will extend return windows for holiday purchases until February The national tennis team won a major international competition