| 单词 | operator |
| 释义 | Operator nnoun.relation(mathematics) a symbol or function representing a mathematical operation Topic:mathmathematicsmaths Hypernyms:function map mapping mathematical function single-valued function Inherited Hypernyms:operatorfunctionmathematical relationrelationabstractionentity Direct Hyponyms:identityidentity elementidentity operatorlinear operator Full Hyponyms: identitylinear operator nnoun.personan agent that operates some apparatus or machine Synset:manipulator Examples:
Derivationally Related Form:operate Hypernyms:causal agency causal agent cause Inherited Hypernyms:operatorcausal agentphysical entityentity Direct Hyponyms:company operatordriverelevator operatorengine driverengineerhoisterjockeylocomotive engineermotormanradio operatorrailroad engineerswitchboard operatorswitchmantelegraph operatortelegraphertelegraphisttelephone operatortelephonist Full Hyponyms: busmanchauffeurchauffeusecompany operatordesignated driverdriverelevator girlelevator manelevator operatorengineerfinisherhamhoisterhonkerjockeykerb crawlermotoristmotormanowner-driverracerradio operatorroad hogspeederswitchmantailgatertaxidriverteamstertelegraphertelephone operatortest driver nnoun.personsomeone who owns or operates a business Examples:
Derivationally Related Form:operate Hypernyms:businessman man of affairs Inherited Hypernyms:operatorbusinessmanbusinesspersoncapitalistpersoncausal agentphysical entityentity Inherited Hypernyms:operatorbusinessmanbusinesspersoncapitalistpersonorganismliving thingwholeobjectphysical entityentity Direct Hyponyms:supermarketeersupermarketer Full Hyponyms: supermarketer nnoun.persona shrewd or unscrupulous person who knows how to circumvent difficulties Domain Usage:colloquialism Synset:hustler wheeler dealer Derivationally Related Form:hustle Hypernyms:opportunist self-seeker Inherited Hypernyms:hustleropportunistselfish personunpleasant personunwelcome personpersoncausal agentphysical entityentity Inherited Hypernyms:hustleropportunistselfish personunpleasant personunwelcome personpersonorganismliving thingwholeobjectphysical entityentity Direct Hyponyms:wire-puller Full Hyponyms: wire-puller nnoun.persona speculator who trades aggressively on stock or commodity markets Hypernyms:plunger speculator Inherited Hypernyms:operatorspeculatoradventurerpersoncausal agentphysical entityentity Inherited Hypernyms:operatorspeculatoradventurerpersonorganismliving thingwholeobjectphysical entityentity Inherited Hypernyms:operatorspeculatorgamblerpersoncausal agentphysical entityentity Inherited Hypernyms:operatorspeculatorgamblerpersonorganismliving thingwholeobjectphysical entityentity |
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