| 单词 | pollution level |
| 释义 | pollution level This would further aggravate the congestion on the city roads and also increase the pollution level. Retrieved from Wikipedia CC BY-SA 3.0 Every vehicle entering the charging zone must pay regardless of its pollution level. Retrieved from Wikipedia CC BY-SA 3.0 One day the probe surfaces and detects a high pollution level and signals the aliens. Retrieved from Wikipedia CC BY-SA 3.0 In the winter, one can spot some migratory birds around the lake, though the numbers are dwindling because of the rise in pollution level. Retrieved from Wikipedia CC BY-SA 3.0 Vehicles entering the charging zone incur a charge of regardless of their pollution level. Retrieved from Wikipedia CC BY-SA 3.0 |
| 随便看 |
|
英语词典包含147115条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。