(pos:名詞)
<explanation>
yue:三種最基本、最原始，可以組成其他色彩嘅#顏色；光學上嘅三原色通常係#紅、#綠、#藍，而#顏料 嘅三原色就係#紅、#藍、#黃
eng:primary colours
<eg>
yue:三原色係唔可以由其他顏色溝出嚟㗎。 (saam1 jyun4 sik1 hai6 m4 ho2 ji5 jau4 kei4 taa1 ngaan4 sik1 kau1 ceot1 lai4 gaa2.)
eng:The three primary colours cannot be produced by mixing other colours.
