何謂燕窝 Getting To Know Bird Nest

燕窝, 故名思义为燕子的窝, 可以定义为多种同属燕类, 用唾液以条状不断重叠所筑成的巢窝, 其间难免会有羽绒及杂质混合凝结, 为可吃的鸟巢.

Bird nest, meaning that the nest constructed purely of swiftlet saliva secretion, a cementing substance and it may incorporate other materials such as dirt particles and feathers, as edible bird nest.