2. 外语
  3. Tests with artificial stars have proved that certain night-flying birds are able to follow the stars in their long-distance flig

Tests with artificial stars have proved that certain night-flying birds are able to follow the stars in their long-distance flig

admin2014-08-25  41
问题 Tests with artificial stars have proved that certain night-flying birds are able to follow the stars in their long-distance flights.
选项
答案通过人造星空的实验表明，一些在夜间长途飞行的鸟类是依靠星来辨别方向的。
解析
转载请注明原文地址:https://kaotiyun.com/show/P3xO777K
0

成人本科学位英语

相关试题推荐
随机试题
最新回复(0)