什么是 entertain?To hold the attention of with something amusing or diverting. See Synonyms at amuse.To extend hospitality toward: entertain friends at dinner. To consider; contemplate: entertain an idea. To hold in mind; harbor: entertained few illusions. Archaic To continue with; maintain.Obsolete To employ; hire.To give admittance to; receive.To show hospitality to guests.To provide entertainment.