每日选一篇《国家地理》的短文学习一下。 有一张图片，一段文字，一段录音。
MARCH 6, 2017COME ON CHAMELEONYour Shot photographer B. M...[作者空间]
MARCH 5, 2017 Ice breaks above divers as they explore the...[作者空间]
MARCH 6, 2017COME ON CHAMELEONYour Shot photographer B. M...[作者空间]
MARCH 5, 2017 Ice breaks above divers as they explore the...[作者空间]
