The red star was the national insignia of the USSR.

红星是前苏联的国徽。

《柯林斯英汉双解大词典》

The red star shone brightly on his cap.

那颗红星在他的帽子上闪闪发光。

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The red star shone on his cap.

他军帽上的红星闪闪发光。

youdao

"The nicest thing is you can still see their colors. There's enough contrast so that you can tell the difference between a red star and a blue star and show people that stars have colors.

VOA: special.2009.10.27

Now and then, the Iraqis will "shoot the red star cluster, " calling for our help.

CENTERFORSECURITYPOLICY: Bye-bye, Babylon

The Red Star Belgrade man skipped past two half-hearted lunges before Subasic let fly but his shot just whizzed over the bar.

BBC: Wales 1-0 Azerbaijan

Photographs are black and white, and colours are stark and monochromatic, illuminating the swastika-like arrow cross of the Fascists and the red star of the Communists.

BBC: Ghosts of Budapest��s past