1.強(qiang)傚疎(shu)通(tong)
2.除(chu)菌(jun)殺蟲(chong)
3.清除(chu)異味(wei)
1.強傚疎(shu)通(tong)
2.除(chu)菌殺(sha)蟲(chong)
3.清除異味