percolator
/ˈpɜːkəleɪtə//ˈpɝkəleɪtɚ/
构词拆解
- -or
- Creates an agent noun, often from a verb, indicating a person or object (often machines or parts of them) that do the verb or part of speech with which they are formed. · (electrical science) Appended to the names of members of classes of components, especially those that have an extensive property name of the same root suffixed with -ance
词源说明
释义
名词noun
- 1A device used to brew coffee by passing boiling water through coffee grounds.
- 2A pharmaceutical apparatus for producing an extract from a drug by percolation.