active blockage
基本解释
- [经济学]主动禁止兑换
英汉例句
- Recommendation: This product is highly active water soluble, can be at any temperature hydrolysis, even after washing liquid or sewage directly arranged for the sewer pipe will not cause blockage.
建议：本品为高活性水溶物，能在任何温度下水解，就算原液或清洗后的污水直接排下污水管，亦不会造成管道堵塞。
双语例句
词组短语
- active anti -blockage 主动防堵
短语
专业释义
- 主动禁止兑换