高鐵：bullet train
As a bullet train set out from Xi'an north station to Chengdu, a new high-speed rail line in western China opened, greatly reducing travel time.
The Xi'an-Chengdu high-speed railway links two ancient cities, Xi'an, capital of Northwestern China's Shaanxi province, and Chengdu, the capital of Southwestern China's Sichuan province.
The 658-km line is the first high-speed railway to pass through the Qinling Mountain, the dividing line of China's northern and southern region. The initial operation speed is 250 kilometer per hour.
拆解
1 X, CD? 分別表示 “西安”和“成都”仿荆，中國(guó)城市名字一般都用拼音縮寫北专。國(guó)外城市，按照發(fā)音寫。
2 V贸毕，表示速度忆谓。舉一反三盟迟，a表示加速度秋泳。
