英语翻译翻译：吴静钰夺冠啦!她夺的啦第29届北京奥运会的女子49公斤以下级的跆拳道金牌.这是块激动人心的金牌.这是中国的

Wu Yu-win! She wins with the help of the 29th session of the Beijing Olympic Games women's 49 kg taekwondo gold medal at the following. This is an exciting piece of gold. This is China's 45th gold medal