单词cool bag
n.: 冰盒(用于保存野餐食物或饮料)网络: 保温袋子;冰包;冷藏保存袋
冰袋,冰盒(用于保存野餐食物或饮料):
a bag or box which keeps food or drinks cold and which can be used for a picnic
n.chillercooler