基本释义:

废水蔓延 WS

网络释义

1)wastewater spreading,废水蔓延 WS

2)water sources,水源 WS

3)water surveillance,水质监测 WS

4)waste streams,废物流;废液;废水 WS

5)WS-Security,WS-Securiy

6)WS-1 agent,WS-1助剂