他很客气地邀请我参加那晚的鸡尾酒会。He had very kindly asked me to the cocktail party that evening.阿塔纳斯点了一份鸡尾冷虾和一份色拉。Atanas ordered a shrimp cocktail and a salad.我们邀请了一些外国朋友参加鸡尾酒会.We invited some foreign friends for a cocktail party....