2010年的一项瑞典研究提示：一些国家发病率不断提高的口咽部鳞癌事实上是由HPV感染慢性传播诱发的。
A 2010 Swedish study, in fact, suggested that the rise in oropharyngeal squamous cell cancer in a number of countries "is caused by a slow epidemic of HPV infection-induced (cancers)."
深入的分析提示这种差别几乎完全是由于喉和扁桃体或口咽癌患者之间生存期的不同。
Further analysis revealed that the gap was almost entirely due to differences in survival among patients with cancer of the throat and tonsils, or oropharyngeal cancer.
它要是来到了草地上，一看见那些绿油油的青草，欢天喜地的，马上狼吞虎咽的吃了起来，小白兔吃东西的时候东吃一口，西吃一口，可能不同地方的青草有不同的滋味吧。
If it came to the grass, a saw the green grass, rapturous, immediately devoured up, the small white rabbit eating east have a bite, west bite, may be different local grass have different taste it.
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