Some manufacturers argue that rules can make wine making more costly.

一些制造商认为，这些规定会提高葡萄酒酿造的成本。

They use labeling content like imagery that suggests their wine making is natural when they are not, he argues.

他说，他们用图像之类的标签内容来暗示他们的葡萄酒酿造是自然的，但实际上并非如此。

" It is the new frontier of wine making and grapes grow best on their coolest frontier, " Ahrberg said.

“这是酿造葡萄酒的新地区，葡萄在最凉爽的地区生长得最好”。

" It is the new frontier of wine making and grapes grow best on their coolest frontier, " ? hrberg said.

“这是酿酒的新前沿，葡萄在最凉爽的前沿生长得最好。”