彩虹行動

拼音
cai3 hong2 xing2 dong4

the two mass scuttling operations carried out by the German navy: the scuttling of the German fleet at Scapa Flow in 1919 and Operation Regenbogen, the scuttling of U-boats in 1945

资料来源:汉英词典 · 来源说明 · 原始版本