日期:
来源:雅诚德英语网
The second hypothesis seems unlikely because large pterosaurs could not have landed in trees without damaging their wings.
第二种假设似乎不太可能,因为大型翼龙不可能在不损害翅膀的情况下降落在树上。
The second hypothesis seems unlikely because large pterosaurs could not have landed in trees without damaging their wings.
第二种假设似乎不太可能,因为大型翼龙不可能在不损害翅膀的情况下降落在树上。