biscuit and cookie are both English words for cookie. biscuit is pronounced [_b_sk_t], which is similar to the Chinese pinyin pronunciation of "biscuit", and cookie is pronounced [_k_k_], which is similar to the Chinese pinyin pronunciation of "kuken". The phonetic symbol for cookie is [_k_k_], which sounds like the Chinese pinyin pronunciation of "kuken". You need to follow the English phonetic symbols in their entirety when you read them, and pay attention to the lightness of the endings.

Biscuits are small, thin slices or pieces of food made from flour and baked with sugar, eggs, milk, and so on. 例句：He had some cookies before the dinner.