零碎

A patchwork quilt is a good way of using up scraps of material.

做杂拼花布棉被是利零碎布料的好办法。

I might use up all my odd scraps of wool to make a scarf.

我可能所有剩余零碎毛料做一条围巾。

My knowledge of science is patchy.

我的科学知识是零零碎碎的。

Two new ways to patch the oddments together and distinguish genuine from false information are reported this week.

本周，科学报道了两种可以将这些零碎的信息整合起来，同时，能够从错误信息出真实信息的新方法。