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！

So positioning Hydras to attack multiple enemies is crucial. Too good, right?

所以把海德拉放到能攻击复数敌人的位置是很重要的。

The Hydras are hard to utilise fully, but when you succeed, it is very satisfying.

海德拉很难完全发挥能力，但是一旦你成功了，就会很爽。

The researchers added carbonic and hydras genes to plants that do not reacts to higher levels of carbon dioxide.

研究者们把碳水化酶基因加入到对高浓度二氧化碳没有反应的植物中。

If you have any Dragons to recruit, I recommend you save money for a Dragon instead of buying Hydras, due to Dragon's high versatility.

如果你可以招募龙的话，我建议你省下招募海德拉的钱去买龙，因为龙实在太全能了。