单词	contamination parameter
释义	contamination parameter 污染系数
随便看	government's grant government shakeup government share government shareholder government sharre Government Ship government shortcoming government showing concern for people government silk government simulation application governments-in-exile government s information resource governments in the bordering areas governments-in-waiting government size governments management government-society relationship governments of developed countries governments of higher levels governments of minority areas governments of villages and towns Government Source Inspection government source quality assurance government sources government-speak