口水：今年夏天

tiffany · Post by **tiffany** » 2004-07-27 9:51

真是奇怪，一会儿热一会儿冷的。我居然给冻感冒了。今天气温居然最高只有20多度。好像一个漫长的春天似的。真奇怪。

Knowing · Post by **Knowing** » 2004-07-27 10:13

太潮了，还是得开空调睡觉

Elysees · Post by **Elysees** » 2004-07-27 13:29

可能是因为这里不太潮，或者我比较能忍受潮~毕竟是在又热又潮的亚热带地区长大的

我付的电费比去年就低多了

tiffany · Post by **tiffany** » 2004-07-27 14:22

Knowing wrote:太潮了，还是得开空调睡觉

我老可894那几天开空调睡冷，8开空调热的时候给冻病了的。

tiffany · Post by **tiffany** » 2004-07-27 16:03

tnnd, lz怎么突然之间这么的忙，tnnd
今天真冷，像秋天似的。

Jun · Post by **Jun** » 2004-07-28 6:07

白金你也算生命科学里的了, 不是说感冒和冷没关系吗? John Edwards据说也感冒得很厉害.

tiffany · Post by **tiffany** » 2004-07-28 8:31

真的没关系啊？我不知道哎。

silkworm · Post by **silkworm** » 2004-07-28 10:30

咦,感冒和冷没关系? COLD和FLU,哪个是感冒? 晕了.
昨天上午在一个阶梯教室里上了个学习班.好家伙,那空调开得叫一个足.内容那么无聊居然没人打磕睡,冻的瑟瑟发抖,喷嚏声此起彼伏.我中间休息时候溜出去喝了杯烫咖啡,明白觉得自己的手指一节一节暖和过来----想象一下TOM肥猫从冻得发蓝到变回粉红有血色那样.

Jun · Post by **Jun** » 2004-07-28 11:07

Neither cold nor flu is caused by exposure to low temperature (that's hypothermia). Both are caused by viruses. Cold is caused by... I can't remember. Flu is caused by the influenza virus. The most effective prevention method for catching a cold or flu is hand-washing.

paopao · Post by **paopao** » 2004-07-28 11:36

But maybe when you are cold, you are more likely to be infected

silkworm · Post by **silkworm** » 2004-07-28 11:53

免疫力下降。

狸狸 · Post by 狸狸 » 2004-07-28 19:02

好象cold是感冒、flu是流感。不过它俩的区别究竟是什么，不知

Jun · Post by **Jun** » 2004-07-29 7:26

Common cold is caused by rhinovirus; flu is caused by influenza virus. Both are RNA viruses (ie, no DNA inside the protein shell), but they belong to different species. Rhinovirus is in the same class as poliovirus, and these viruses tend to infect only humans. Influenza virus can infect pigs, birds, humans, and other species.