lustre

1. N-UNCOUNT Lustre is gentle shining light that is reflected from a surface, for example from polished metal. 光澤; 光彩

These pearls had a fine lustre. 這些珍珠有一種細柔的光澤。

2. N-UNCOUNT Lustre is the qualities that something has that make it interesting and exciting. (事物自身的)情趣; 榮光

Even for JVC, videocassette technology is losing its lustre. 即便對日本勝利公司來說，盒式錄像帶技術也正在失去榮光。