Rau cov neeg uas tsis nyiam qhov roughness ntawm daim ntawv tso quav tso quav, ntau thiab ntau tus neeg cog lus tias yuav siv cov ntaub so ntxuav. Txawm hais tias cov ntaub so flushable tau hais tias yog pov tseg, technically, lawv yuav tsum tsis txhob muab yaug tawm. Tsis zoo li daim ntawv tso quav tso quav, uas decomposes thaum koj co nws tawm, cov ntaub ntub dej no yog koj ...
Nyeem ntxiv