stagnant water
短语词组
- stagnant ground water 停滞地下水
- stagnant bottom water 停滞底水
- stagnant t water 静水;滞水
- internal stagnant water 内滞水
- Eliminate stagnant water 消除积水
- stagnant water WESTBANK 停滞水
- stagnant water body 不流动水域
- no stagnant water 没有积水
- strata stagnant water 地层滞水
- ditch of stagnant water 不流通的水沟 返回 stagnant water