When you try to find cookies, which Chinese word should you use?

Speaking of cookies, many of you might know a word “饼干(bǐng gān)”.  A lot of textbooks say 饼干(bǐng gān) is the word for cookies. But if you tell a Chinese person: 我要吃饼干. He might take you to the grocery store and give you this: As many other nouns, the range of 饼干(bǐng gān) is pretty Read more about When you try to find cookies, which Chinese word should you use?[…]