conventional

• 指符合社会普遍接受的标准、习惯或常规的；也可指传统保守的、非创新的。

Describes something that is based on or in accordance with what is generally done or believed.

1. Traditional or standardB2formal

   Following accepted customs, standards, or practices.

   传统的

   • They chose a conventional wedding ceremony.
   • Conventional wisdom says to save for retirement early.
   • He prefers conventional medicine over alternative treatments.

   同义词customarynormalordinaryorthodoxregularstandardtraditionalusual

   反义词innovativemavericknonconformistnontraditionaloriginalradicalunconventionalunorthodox

2. Not original or creativeB2informal

   Lacking originality or individuality; ordinary.

   保守的

   • His speech was full of conventional phrases.
   • The design is too conventional for my taste.
   • She found the movie's plot very conventional.

   同义词banalcommonplacederivativehackneyedmundaneordinarypedestrianroutinestereotypedstocktriteuncreativeunimaginativeunoriginal

   反义词creativeeccentricindividualinnovativenoveloriginalunconventionalunorthodox

3. Non-nuclear (weapons)C1formalpolitical

   Relating to weapons that are not nuclear.

   常规（非核）

   • The treaty limits conventional forces in the region.
   • Conventional warfare differs significantly from nuclear conflict.
   • The army relies on conventional weapons for defense.

   同义词kinetic

   反义词nuclear