Sent_en: 2zh According to a preliminary estimate released by the World Meteorological Organization (WMO), the global mean temperature for 2005 was about 0.48°C above normal, putting 2005 amongst the four warmest years globally since records commenced in 1861.
Sent_yy: 根据世界气象组织（WMO）的初步估计，2005年的全球平均气温比正常值高大约0.48摄氏度，使得这一年成为1861年有记录以来最热的4个年份之一。