1. The tips of my fingers are cold.
    我的手指尖是凉的。

2. At the same time the northern half is getting less direct sunshine, because it tips away from the sun.
    与此同时，北半球由于偏离太阳，太阳照射的光线较少，

3. And she was slicing so quickly, seemingly not paying attention to her sharp chopping knife, that I was afraid the tips of her fingers would become one of the ingredients of the purple vegetable and pork dish.
    她切得很快，好像一点也不注意她手中那把锋利的切菜刀，我真害怕她的手指尖也会成为紫色蔬菜烧猪肉这门菜肴中的佐料。

4. "On the tips of their fingers are golden nails perhaps 8 centimeters long," I told the blind man.
    "她们的手指上有金黄色的指甲，有八厘米长吧，" 我告诉盲人。

5. As he felt the smooth, curving sharpness of the metal tips, the girl stood quite still, gazing up into his face with an expression of wonder.
    他抚摸着那些光滑、呈弧形弯曲的金属尖指甲时，女孩静静地站着，惊奇地注视着他的脸。

6. So when the north pole tips towards the sun, the northern half of the world (or the Northern Hemisphere) is warmer and has its summer (June, July and August).
    所以，当北极斜向太阳时，地球的北半部（北半球）就比较温暖，是夏季（六、七、八月）。