Hoffmann's atrophy
[医] 霍夫曼氏萎缩(肢体远端进行性肌萎缩)
🧩 词语组成解析
🗣️ 情景例句
You were four or five years old, I think.
当时你才四、五岁 我想。
Oh. I don't know. Whenever.
噢，我不知道，无论什么时候离开。
This is because they had no natural enemies until the arrival of humans and therefore did not need to develop flying wings.
这是因为人类到达这里之前，这些鸟没有天敌，因此，它们不需要发育飞行的翅膀。