elaborate

a. 精细的,详尽的,精心的
v. 详细地说明,用心地作,推敲

What you've told me of your plan sounds most interesting; would you care to elaborate?

你给我讲的这个计划很有意思，你能详细地谈一谈吗？

The curtains had an elaborate pattern of flowers.

窗帘上绘有精美的花卉图案。