单词cave bear
网络: 洞熊；洞穴中发现了很多诸如洞熊；穴熊
We guiltily read mysteries and "Clan of the Cave Bear, " then immediately threw them away.
我们心虚地阅读神话和《洞熊的故事》，很快就把它们丢到一边去了。
The tuatara rate is significantly faster than for animals including the cave bear, lion, ox and horse.
刺背鳄蜥的进化速率比起包括洞熊、狮子、公牛和马在内的动物，都要快得多。
In 2005, two teams worked together to sequence 27, 000 bases of ancient cave bear DNA.
2005年，两个小组共同协作对古生代穴熊的2.7万个DNA碱基进行了排序。