pamphlet

• 一种不装订成书的小册子或传单，通常为纸质封面，包含关于某一主题的信息或简要论述。

A small booklet or leaflet, typically with a paper cover, that provides information or a brief treatise on a specific subject.

1. Small bookletB1formal

   A small, unbound booklet or leaflet, typically with a paper cover, used to provide information or promote something.

   小册子

   • The tourist picked up a pamphlet about the city's history.
   • The hospital provides a pamphlet on healthy eating.
   • She distributed pamphlets advertising the new store.

   同义词brochurecircularflyerfolderhandoutleaflettract

2. Brief treatiseB2formal

   A short written work or essay on a specific subject, often published in booklet form to inform or persuade.

   小册子

   • The philosopher wrote a pamphlet on the nature of justice.
   • The political pamphlet argued for electoral reform.
   • He published a pamphlet explaining his scientific theories.

   同义词brochurecircularflyerleafletmonographtract