红袖章的英文：
red armbands
adj. 红色的；褐红色的；深红的；布满血丝的；支持左翼政治观点的；社会党的
n. 赤字；亏空
Red got his nickname for his red hair.
“红毛”的绰号源于他的红头发。
The sun will swell into a red giant.
太阳将膨胀为一颗红巨星。
red lake C pigment
色淀Ｃ颜料红
Iron oxide red pigments
GB/T1863-1989氧化铁红颜料
Roll out the red carpet.
热烈欢迎。
n. 臂章
Each hockey team must have a captain on the field who must wear an armband．
每支曲棍球队都必须有一位场上队长,队长必须带有臂章。
Many people at the funeral were wearing black arm-bands.
在丧礼上,很多人臂戴黑纱.