블로그

• [영어번역사시험] 8시간이상 앉아 일하면 심장병위험 2배 8시간이상 앉아 일하면 심장병위험 2배 (8-hour deskwork doubles risk of heart attac”) A scientific research confirmed Both found from medical data and an experiment involving CT scanning of a typical office worker that blog.naver.com · 2013.09.02