Correct or improve the translation of the following Chinese sentences. 原文：我们还是可以说全球变暖很可能使多种极端天气出现得更频繁、更恶劣。 译文：Still, we can say that global warming very likely makes many kinds of extreme weather appear both more frequent and more severe. 改译：

Correct or improve the translation of the following Chinese sentences. 原文：我们还是可以说全球变暖很可能使多种极端天气出现得更频繁、更恶劣。 译文：Still, we can say that global warming very likely makes many kinds of extreme weather appear both more frequent and more severe. 改译：

STILL, WE CAN SAY THAT GLOBAL WARMING VERY LIKELY MAKES MANY KINDS OF EXTREME WEATHER BOTH MORE FREQUENT AND MORE SEVERE.