seongwisaeng
sex hygiene
hygiène sexuelle
성위생은 건강한 성생활을 유지하는 데 중요합니다.
seongwisaeng-eun geonganghan seongsaenghwal-eul yujihaneun de jungyohamnida.
Sex hygiene is important for maintaining a healthy sex life.
More words starting with 성