n.刺猬

原形：hedgehog复数：hedgehogs

The hedgehog curls into a tight ball for protection when it senses danger.
当刺猬感觉到危险时，它会蜷缩成一个紧球以保护自己。
Hedgehogs are nocturnal animals, meaning they are most active at night.
刺猬是夜行性动物，这意味着它们在夜间最活跃。
In many children's stories, hedgehogs are depicted as friendly and curious creatures.
在许多儿童故事中，刺猬被描绘成友好而好奇的生物。
It's important not to handle wild hedgehogs unless you're trained, as they can become stressed easily.
重要的是，除非你受过训练，否则不要去抓野生刺猬，因为它们很容易感到压力。
Hedgehogs have a varied diet consisting of insects, small mammals, fruits, and vegetables.
刺猬的饮食多种多样，包括昆虫、小型哺乳动物、水果和蔬菜。
The African pygmy hedgehog is a popular exotic pet kept in some countries.
非洲侏儒刺猬是一些国家中流行的异国宠物。
Hedgehogs have between 5,000 and 7,000 spines on their back, which they use for defense.
刺猬背部有5,000到7,000根刺，它们用这些刺来防御。
During hibernation, hedgehogs lower their body temperature and metabolic rate to conserve energy.
在冬眠期间，刺猬会降低体温和代谢率以保存能量。
In some cultures, encountering a hedgehog is considered a symbol of good luck.
在某些文化中，遇到刺猬被认为是好运的象征。
Hedgehog populations in urban areas often face threats from road traffic and habitat loss.
城市区域中的刺猬种群常常面临道路交通事故和栖息地丧失的威胁。