cool-bag

基本解释

But if people are planning a picnic on the beach or at the park, they would probably pack a cool bag with a whole variety of home-made sandwiches, snacks, cake, fruit and soft drinks.
但是如果人们计划去海边野餐或去公园里，他们会打包很多家里做的三明治，小吃，蛋糕，水果及软饮料等。
Please take the bag of trash to the garbage can.
请将这袋垃圾拿到垃圾筒去。
We mainly produce series of camping tent, hunting tent, steel wire tent, children tent, rescuable tent and sleeping bag, arrow/bow bag, gun bag, pinic bag, hammock, cooler bag, climbing bag and so on.
我们主要生产一系列的野营帐篷，打猎帐篷，钢丝帐篷，儿童帐篷，帐篷和rescuable睡袋，箭/弓袋，枪袋，pinic袋，吊床，凉袋，登山包等等。
I run back to my room and retrieve my bag.
我奔回房间取回自己的提包。
John couldn't keep cool when he met his rival.
约翰见到他的对手就不能冷静下来。