Obviously I know what cotton candy... it's called candy floss here.
显然我知道什么是棉花糖… … 这里叫棉花糖。
英语百科
Cotton candy
Cotton candy (U.S., Bangladesh, India, Canada), Hawai Mithai (Bangladesh), Candy floss (UK, Bangladesh, Pakistan, Ireland, New Zealand, India, South Africa, Canada), or tooth floss (South Africa), and Fairy Floss (Australia) is a form of spun sugar. According to the New York Times, the confection "is almost 99.999 percent sugar, with dashes of flavoring and food coloring."
英英词典
candy floss n.
a candy made by spinning sugar that has been boiled to a high temperature