This is the 16254th most frequent Korean word.
블루는
"블루는" means "blue is" in English.
This example uses '블루는' to introduce a general observation topic about the color blue.
블루는 자연에서는 종종 볼 수 있다.
Blue can often be seen in nature.
Here, '블루는' is used as the subject of the sentence, indicating what the sentence is about.
블루는 하늘의 색깔이다.
Blue is the color of the sky.
In this sentence, '블루는' again acts as the subject noun, specifying the topic being discussed.