英语中有许多惯用语 (idiom) 都是源自各种运动术语。这些惯用语除了用做字面的意思之外,经常还含有隐喻 (metaphor) 的意思。 【田径】 track and field jump...
During early pregnancy, miscarriage may be more likely among women with high levels of the stress hormone cortisol, according to a study published online in the Proceedings of the National Academy of...
Chewing gum after intestinal surgery can help reactivate paralyzed bowels and get patients out of the hospital sooner, a study said on Monday. Patients who have abdominal surgery often suffer a slowdow...
溜冰 Skating The oldest form of skate dates back to 20000 years B.C. 最早的溜冰形式可以追溯到公元前两万年. The first skating clubs and artificial rinks had begun springing up across...
The Names Of The Western Conferences Of NBA Several weeks ago, we had discussed the meaning of the team names in the National Basketball Association’s Eastern Conference. This time we move on to the...
In summer, especially between 10 a.m. and 3 p.m. of the day, people are easily be burned by the sun's rays. There are some steps can help you to avoid the sun's rays effectively. Using sunscreens It is...
Wearing sunglasses Sunglasses can help you prevent your eyes from sunlight's damage. When you buy sunglasses, you'd better check whether they can protect you from the two kinds of rays, UVA and UVB.Th...
Nowadays, people's requirings for "eating" are increasing following with the improving of people's standards of living. This increasing leads to two results. On one hand, the foods on people's tables...
一、常用单词有: 热身 warm-up 减肥 loss fat 增肌 gain muscle 柔韧性 coordination 减少压力 reduce 增加力量 increase muscle strength 协调性 corrdination 二、常见对话: -...
Rock climbing is the original extreme sport. Basically , rock climbing is going from the bottom of a wall to the top and then back down again. The main goal is to have fun while doing so and to pref...