귀걸이를 착용하기 전에 알코올에 담가두면 안전한가요?
귀걸이를 매일 알코올(에틸 70%)에 담갔다가 바로 착용해도 안전한가요?
Is it safe to soak my ear rings in rubbing alcohol before putting them on?
Is it safe to soak my earrings in rubbing alcohol (ethyl 70%) everyday before putting them in & putting them in right after?