A Comparative Study on Meaning and Vocabulary Distribution in Chinese and Japanese Disaster Poetry: Focusing on Disaster Poetry after the 5.12 Great Sichuan Earthquake and the 3.11 Great East Japan Earthquake

中日灾难诗歌的语义与分布比较研究 : 以 5.12 汶川大地震与 3.11 东 日本大地震灾难诗歌为例