形容词
1. （行为、观念等）传统的，符合习俗的
Someone who is conventional has behaviour or opinions that are ordinary and normal.
1. following accepted customs and proprieties
e.g. conventional wisdom
she had strayed from the path of conventional behavior
conventional forms of address
2. unimaginative and conformist
e.g. conventional bourgeois lives
conventional attitudes
3. (weapons) using energy for propulsion or destruction that is not nuclear energy
e.g. conventional warfare
conventional weapons
4. in accord with or being a tradition or practice accepted from the past
e.g. a conventional church wedding with the bride in traditional white
the conventional handshake
5. rigidly formal or bound by convention
e.g. their ceremonious greetings did not seem heartfelt
Synonym: ceremonious
6. conforming with accepted standards
e.g. a conventional view of the world
Synonym: established
7. represented in simplified or symbolic form