customary
adjective uk/ˈkʌs.tə.mər.i/ us/ˈkʌs.tə.mer.i/
(USUAL)
C1 惯常的
usual
She's not her customary cheerful self today. 她今天不像往常那样乐呵呵的。
(TRADITIONAL)
C1 传统的
traditional
[ + to infinitive ] In my village, it is customary for a girl to take her mother's name. 在我们村,女孩按习俗随母姓。