一些居民和专家认为这种食肉动物可能是一只熊，一头任性的豹子或狮子，抑或是一头狼，因为在现场发现了3英寸长的爪迹。
Some residents and experts said the predator may be a bear, a wayward panther or cougar, or even a Wolf because 3-inch paw tracks were found at the scene.
有时我会因为耳朵冷而引起头痛，如果你留的是长头发，就会好一些。
Sometimes I have headaches because my ears are cold.If you have long hair, it's better.
第二个模型称为长轮询：本文将讨论这一轮询模型—因为它以最快的速度响应服务器上的事件—以及一些需要克服的困难。
The second model is called a long poll: this article discusses this polling model-because it allows the quickest response to events on the server-as well as some hurdles to overcome.
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