Yuav ua li cas kom tshem tawm cov pob dub German Education Platform Peb Hlis 2, 2024 0 Cov tawv nqaij du thiab tsis pom kev yog qhov tseem ceeb tshaj plaws ntawm kev zoo nkauj. Blackheads yog ib qho teeb meem ntawm daim tawv nqaij tshaj plaws…