根据以下内容，回答题。
The Esky, a great Australian invention--it's about as important to the Australian household as a BBQ( 吃烧烤的野餐). How else would.we move our carefully prepared food and drink around without having it spoilt.Though it is a regular problem with Esky, you also need to plan. If you haven' t had a freeze pack, then you' 11 need to go out and buy a bag of ice (maybe even several bags of ice).
Get a Portable Mini Fridge and you' 11 save on the bags of ice as well as a good deal on cleaning time. The Portable Mini Fridge requires a 12V DC supply, and you' 11 find this thermo electric cooler the best thing invented since sliced bread (near enough anyway).
One thing this car fridge has over your average Esky--it'll warm to 60--65℃... and it does all this with-out any environmental pollution.
Apart from basic cleaning, this thermo electric warmer is largely non-wearing and maintenance-free.
At last, an affordable mini fridge for your car or boat will help save those green vegetables or fruits better, also it will keep the shape of an ice cream, this may help you feel very happy.
What is Esky from the context?

答案解析

【题型】判断题
【解析】题干意为“从内容可知Esky是什么？"从第一段“How else would we move our carefully prepared food and drink around without having it spoilt．”可以看出，Esky是可以用来搬运食物和饮料，而且不会让它们变坏的设备，故选B。