[guāng cǎi]
（顏色和光澤） lustre; splendour; radiance; glow; sheen; splendid; glittering
glow with an incomparably bright radiance
閃耀著無比艷麗的光彩
The sun was shining with uncommon lustre.
太陽放射出異常的光彩。
play a most inglorious part
扮演一個極不光彩的角色
The presence of the Premier shed lustre on the assembly.
總理的光臨為集會增添了光彩。