Level 6 · word 16,576 of 20,000

filtering

/ˈfɪltərɪŋ/ American
  • v. 过滤
Definition
  • v. to remove unwanted substances from a liquid or gas by passing it through a device
Example
The machine is filtering dirty water to make it safe.
这台机器正在过滤脏水,使其变得安全可用。