Soft and natural luster, pure color.(光澤柔和自然，色彩純正。)

Then I think again: maybe we "can" control the moon's luster; it's wholeness.(我又思考再三：也許我們可以控制月亮的光彩和圓滿。)

Virtue is a kind of spiritual treasure, but make it produce luster is good manners.(美德是精神上的一種寶藏，但是使它生出光彩的則是良好的禮儀。)

Study participants rated the same objects as more desirable when they carried the alleged celebrity luster.(面對(duì)同一件物品，當(dāng)它被撒上所謂的名人的光輝之后，研究參與者對(duì)它的估價(jià)就會(huì)更高。)

But the idea has been discussed, praised, and debated for a while since then and may have lost some of its luster.(但這個(gè)想法經(jīng)過了討論、贊揚(yáng)，又經(jīng)過了一番爭辯，最終的結(jié)晶卻有些令人失望(link)。)

SHANGHAI — The World’s Fair may have lost the luster it brought decades ago to world capitals like Paris.(上海——一百多年前的巴黎世博會(huì)曾讓世界為之瘋狂，一百多年后世界博覽會(huì)正在失去她往日的輝煌。)

Add luster to the doors is to visit friends.(為門庭增添光彩的是來做客的朋友。)

A survey released this week bolstered the argument that the luster of private elite colleges might be fading.(本周發(fā)布的一份調(diào)查進(jìn)一步證明：精英私立大學(xué)的光環(huán)正在消退。)

Healthy women have lustrous, shiny hair, whereas the hair of sickly people loses its luster.(健康的女人擁有一頭光澤亮麗的頭發(fā)，而病人的頭發(fā)沒有光澤。)

Let us move, add luster for the expo.(讓我們一起行動(dòng)起來，為世博增添光彩。)