1·Tickets for the final are like gold dust.
决赛票很难弄到。
—— 《牛津词典》
2·They trucked knives for gold dust.
他们以小刀换金沙。
3·Seconds are the gold dust of time.
每一秒都是时间中的一粒金色沙尘。
4·The artist takes bronze and gold dust as materials.
艺术家利用铜粉和金粉作为材质。
5·They landed on the island and traded knives for gold dust.
他们登上岛后，用刀子去换金沙。
6·Now, as any researcher will tell you, good data is gold dust.
任何一位研究人员都会告诉你，好的数据不可多得。
7·The isotope analysis of minim lead in the gold dust has special meaning.
砂金中的微量铅同位素分析具有特殊的意义。
8·I was personally amazed at the large amount of gold dust on my own hands too!
我看著自己手上大量的金粉，不禁赞叹这是何等奇妙！
9·Scouring the streets on his hands and knees, he collects gold dust and flakes buried in dirt and pavement.
斯捷潘尼扬要做的就是匍匐着搜寻整条街面，把埋在人行道尘土里的金粉和宝石碎片收集起来。
10·Good small solutions are like gold dust as it's often possible to scale them up, or replicate them many fold, so they acquire global influence.
杰出的小规模解决方案就像是金砂，因为它通常能够大规模运用或是大量复制，所以能产生全球性的影响力。