Article
雞眼之原因與補救 - the causes for corns and ways to treat them
Subject matters: 新知 - new knowledge,
Language level: Baihua
Keywords: general knowledge,
Article
兩則小常識 - Two Household Tips
Subject matters: 新知 - new knowledge,
Language level: Baihua
Keywords: general knowledge,
Notes:
洗自來水筆法
止燭流淚