red cross flag

基本解釋

Because of the red in Japan's flag, a black cross was used instead.
但因為日本的國旗顏色是紅色，所以這次的“大紅叉”改為了黑色的。
St. Patrick's Irish Red Cross water meters and re-flag banner with the words, and thus the word today meter flag.
愛爾蘭圣帕特里克的白地紅色交叉型旗再度與米字旗合并，從而形成了今天的米字旗。
Patrolling on foot, a Kentucky-based squad from 1st Battalion, 506th Infantry Regiment, known as "Red Currahee", decided to flag down the approaching bus, so their patrol could cross the road.
來自第506兵團，肯塔基州第一營隊，被稱為“紅色柯拉”的步兵，想交叉到路對面的去巡邏，他們決定從接近巴士入手。

But this propeller-driven aircraft is bright white with a black iron cross and the red,yellow,and black flag of the German Luftwaffe on its side.

IR—Bagehot (May 20th) misses the greatest indignity of all in the matter of flags and Northern Ireland: the addition to the Union flag of the red diagonal cross of St Patrick as a symbol of the incorporation of the whole of Ireland into the United Kingdom in 1801.
ECONOMIST: Letters