鼠和兔最初是一家？
TIP! Right-click and select "Save link as..." to download.
| VIDEOS | |||
| MP4 | N/A | 480P | Download |
| MP4 | N/A | 480P | Download |
| MP4 | N/A | 360P | Download |
| MP4 | N/A | 360P | Download |
| AUDIO | |||
| MP4 | N/A | mp4a.40.5 | Download |
| MP4 | N/A | mp4a.40.5 | Download |
| MP4 | N/A | mp4a.40.5 | Download |
| THUMBNAILS | |||
|
JPEG | Origin Image | Download |
为什么兔和鼠都有永远在生长的大门牙？通过对模鼠兔化石与东方晓鼠化石的考古研究，证实了原来“兔和鼠在最初是一家亲”的猜想。
Supported Sites
