大家在查： metachromatism AmarDesh 斯特瑞克 Alessandra 他韦古列尔莫国务院办公厅毛钱佛雷德卡利勒斯

11.1950

11 . Republic of Korea (ROK) soldiers march in typical column formation toward the front in August , 1950 , during the Pusan Perimeter battle .