The guy I bought it from swore it was medical nitro.

卖家发誓这是药用酸甘油。

It's a fundamental part of hipster identity - along with beards and vintage cardis, knowing your cold brew from your nitro is vital.

这是潮人身份的本组成部分 -连同胡须老式羊毛衫，了解你的冷萃咖啡至关重要。

Next up for The Maple Guild: kombucha, a kefir drinking water, and nitro coffee, all made from and sweetened by pure Vermont maple syrup.

The Maple Guild 的下一步：康、菲尔用水咖啡，全部由纯佛蒙特枫糖浆制成并加糖。

Like, you know, in a video game, when you're holding down your turbo button and your nitro just goes, yeah, you can only do 12 rounds.

就像，你知道，在电子游戏中， 当你按住涡轮按钮时， 就会消失，是的，你只能进行 12 轮。

One additional thing in Starbucks evolution is cold beverages have become much more important to the company, whether it's just an iced coffee or a nitro iced coffee, or all these cold foam and cold brewed.

在星巴克的发展过程中，另一件事是冷对公司来说变得越来越重要，无论是冰咖啡还是冰咖啡，或者所有这些冷泡沫冷煮咖啡。