Imaginegoingcampingforoveraweekwithseveralofyourclosefr...
問題詳情：Imaginegoingcampingforoveraweekwithseveralofyourclosefriends.Youwouldmakesureyouhaveplentyoffoodandthingstocookandeatwith.Thefoodwouldhavetobestoredproperlytopreventspoilage(變質).Afterfinishi...