black flag

基本解釋

It was a black flag.
原來是一面黑旗。
The area’s safety, I said, depended on the intruders’ removing their black flag and leaving.
我說，只有讓那些入侵者撤掉他們的黑旗離開這里，這個地區(qū)才能獲得安寧。
A spokesman said a jeep flying a black flag was heading towards an AMISOM base, but he said soldiers destroyed the vehicle, killing all the suicide bombers inside.
一名發(fā)言人表示，懸掛著黑色旗幟的一輛吉普車向AMISOM基地行駛，但是他表示，士兵們摧毀了這輛車，擊斃了車內(nèi)所有自殺式爆炸者。

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.

Every building in Sanaa is draped with Yemen's red, white and black flag to mark this democratic event.
ECONOMIST: Yemen: Be happy, why worry? The
Their black flag resembled the one people had seen on YouTube videos posted by al-Qaida in the Islamic Maghreb.
NPR: Woman In Timbuktu Punished For Forbidden Love