"he had a black belt in the martial arts"
martialadj.军事的;战争的;好战的
martial arts schools武校
martial art teaching武术教学
martial art training武术训练
martial arts routine武术套路
Martial Art education武术教育
martial arts routines武术套路
martial arts teaching武术教学
martial arts movement武术运动
martial arts industry武术产业
martial arts building武术馆