filter
/ˈfɪltə/
B1 · Intermediate★★★★★
Simple Meaning
过滤器；过滤
When to Use
💬Daily Conversation⚙️Technical📱Social Media
Intermediate — can handle common situations
Examples in Conversation
“你能在咖啡机里放一个新过滤器吗？”
“我发照片前总是会用滤镜。”
Learning Path
▶Full Definition
A device which separates a suspended, dissolved, or particulate matter from a fluid, solution, or other substance; any device that separates one substance from another.