Definition: when you get rid of something, especially by throwing it away Level: B2
该市改进了其废物处理系统。
The city has improved its waste ___disposal system.
危险物质的正确处理受法律监管。
Proper ___disposal of hazardous substances is regulated by law.
我们需要考虑旧电子产品的处理。
We need to consider the ___disposal of old electronics.
