英文单词：cave bear

中文含义：穴熊

英语词性：noun

美式音标： /keɪv bɛr/

同义词：none

易混淆单词：none

双语例句：

1. Cave bears were once common across Europe and parts of Asia, but they went extinct about 25,000 years ago.

穴熊曾经在欧洲和亚洲部分地区很常见，但它们大约在25000年前灭绝了。

2. Cave bear remains were also found in the cave, providing insights into the creatures that lived in the area during the Ice Age.

在洞穴里还发现了穴熊遗骸，这提供了关于在冰河时期生活在该地区的生物的见解。

3. Cave bears had a hump of muscle on their necks, which helped support their massive heads and long front legs.

穴熊的脖子上有肌肉的隆起，这有助于支撑它们笨重的头和长长的前腿。