NO. WORD POS EHOWNET
1 投軍 VA4 {當兵|ServeInArmy:manner={voluntary|自願}}
2 投筆從戎 VA4 {當兵|ServeInArmy:manner={voluntary|自願}}
3 棄文就武 VH11 {當兵|ServeInArmy:manner={voluntary|自願}}