hydras的翻译，读音
美/ ˈhaɪdrəz /
释义：
n.水螅属动物；一再出现的问题；难于根绝的祸患（hydra 的复数）
例句
One thinks one hears hydras talking. 我们仿佛听见了七头蛇在说话。
Week of Hydra: Double growth for Hydra and Chao hydras. 九头蛇周: 九头蛇产量加倍. 。
Week of Hydra: Double growth for hydras and Chaos hydras . 九头蛇周：九头蛇产量加倍。
Let's knock down those hydras and drive them to the sea! 让我们铲除祸根，把他们赶到大海去！ 。
Week of Hydra: Double growth for Hydra and Chao hydras . 九头蛇周：九头蛇产量加倍。