中堅

Noun

 * 1) main force; main body of troops
 * 2) backbone; core; key figure
 * 3)  centre-back
 * 1)  centre-back

Noun

 * 1) main force, main body of troops
 * 2) backbone, core, key figure
 * 3) * 1948, 豊島与志雄, 小さき花にも:
 * 4)  center field
 * 1)  center field