Red flag 4a; specifically (now historical) in the title of various distinctions and orders in the Soviet Union.
Late 18th century; earliest use found in Charlotte Smith (1749–1806), poet and novelist.
英语词典包含464360条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。