Pinnipedia是什么意思 Pinnipedia的读音、翻译、用法

'Pinnipedia'这个词语来源于拉丁语，意为“鳍足类动物”，是指海豹、海狮和海象这三种生物。该词在中文中常被翻译为“鳍足目”、“鳍足动物”等。

以下是9个含有'Pinnipedia'的例句：

1. The Pinnipedia are a widely distributed group of carnivorous marine mammals.（Pinnipedia是一类广泛分布的肉食性海洋哺乳动物。）

2. The ancestors of Pinnipedia are believed to have originated on land.（据信Pinnipedia的祖先起源于陆地。）

3. The closest living relatives of Pinnipedia are bears, weasels, and otters.（Pinnipedia最近的现生亲属是熊、鼬和水獭。）

4. Pinnipedia are well adapted to life in the water, with streamlined bodies and strong, webbed flippers.（Pinnipedia能够很好地适应水中生活，它们具有流线型的身体和强壮的蹼状鳍。）

5. The diet of Pinnipedia consists mainly of fish, squid, and crustaceans.（Pinnipedia的主要食物包括鱼、鱿鱼和甲壳类动物。）

6. Pinnipedia are known for their ability to dive to great depths and stay underwater for extended periods of time.（Pinnipedia以能够潜入深处并在水下停留很长时间而闻名。）

7. The population of Pinnipedia has been greatly affected by human activities, such as hunting and habitat destruction.（Pinnipedia的种群数量受到了人类活动的极大影响，例如捕猎和栖息地破坏。）

8. Pinnipedia play an important role in marine ecosystems as both predators and prey.（Pinnipedia在海洋生态系统中既是捕食者又是猎物，扮演着重要的角色。）

9. Pinnipedia are a charismatic group of animals that are popular with both scientists and the public.（Pinnipedia是一类受到科学家和公众欢迎的有趣动物。）