People can dehydrate in weather like this.人们在这样的天气下可能会脱水。Runners can dehydrate very quickly in this heat.天这样热，赛跑运动员很快会脱水。People can very quickly dehydrate in the desert.人在沙漠里很快就会脱水....
People can dehydrate in weather like this.人们在这样的天气下可能会脱水。Serious person can have haematemesis , melaena, dehydrate even, and toxic reach shock to wait.严重者可有呕血 、 黑粪、甚至失水 、 以及中毒及休克等.People can very quickly dehydrate in the...