天气预报 > 其他 > 为什么兔子只会二脚跳而不会走
为什么兔子只会二脚跳而不会走
更新时间: 2020-09-19 00:00:00  

兔是哺乳类兔形目兔科下属所有的属的总称。俗称兔子。兔具有管状长耳,簇状短尾。

运动方式:跳跃。当兔子用后腿站起来时,重心偏向臀部,走路不稳定,易摔倒。兔子的前肢比后肢要短,后肢长而强劲,跳起来速度快且重心稳,利于行动逃跑。

关键词: 为什么 兔子

为什么兔子只会二脚跳而不会走相关经验

天气预报

最新推荐

页面:/news/view-2218577/ | 耗时:0.9858 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=2218577 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2218577 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2218577 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1125003,108894,223643,1096527,1056160,1102957,1112236,1048945,1086097,1092189,1102534,1103285,1109745,1736874,1070668,835501,1125500,1061320,1549393,1126414,1457698,1119472,2985478,1124849,1100368,722409,1077782,1075863,1398649,1097097) ORDER BY field (ArticleID,1125003,108894,223643,1096527,1056160,1102957,1112236,1048945,1086097,1092189,1102534,1103285,1109745,1736874,1070668,835501,1125500,1061320,1549393,1126414,1457698,1119472,2985478,1124849,1100368,722409,1077782,1075863,1398649,1097097)