原级：kilometer
1. President Hu traveled some 80 kilometers by car from the Turkmenabat Airport to the border town.
2. A higher water level expands the navigable course of the reservoir by 150 kilometers.
3. kilometers什么意思
3. It is an artificial land encircled by sea from three sides and has a total area of about 30 square kilometers.
4. Another migrant Gan Xiaobo told Xinhua that by bus the way of 100 kilometers just took an hour.
5. \u0064\u0061\u006E\u0063\u0069\u002E\u0039\u0031\u0031\u0063\u0068\u0061\u002E\u0063\u006F\u006D
5. A total area of 140 square kilometers is occupied by the zones.
6. By the end of 2015, the city plans to have 20 million square kilometers of land for green tea cultivation.
7. 911查询·英语单词
7. A man's life was saved thanks to the Internet and efforts made by people separated by thousands of kilometers.
8. Some of their mothers actually travel several hundreds kilometers by train to university campuses regularly to help wash the clothes of their children.
9. kilometers
9. Cadmium has polluted up to 300 kilometers of the Longjiang River in the Guangxi region and threatened the drinking water of millions of people.
10. Experts estimate that 20 tons of cadmium leaked into the Longjiang, polluting up to 300 kilometers of the river.