[ shālǐtáojīn ] obtain gold by washing it from sand and gravel; extract the essential from a large mass of material; get small returns for great efforts; pan gravel for gold; pick the best from a vast quantity; sift sand for gold
Example Sentences:
1.
However , somebody can often find gold among the sands there 可是，那里也是沙里淘金的地方。
2.
Sometimes you need to dig around to find the gems , but keep looking - they re there 有时候您需要沙里淘金，但请坚持寻找它们早就等在那了。
