This process is akin to piecing together a jigsaw puzzle.

这过程类似于拼七巧板。

《柯林斯英汉双解大词典》

The teacher nods and puts Vishal back on the floor, where he sits listlessly before a jigsaw puzzle.

老师点了点头，把 Vishal 放回地上，他无精打采地坐在一副七巧板前。

youdao

"The results are just a piece of the jigsaw puzzle in terms of climate models. They are part of the ongoing process of climate model evaluation, " He said.

他说：“这些结果只是气候模型拼图的一部分而已。它们是正在不断进行中的气候模型评价的一部分。”

youdao

Like a jigsaw puzzle, each medal is a piece of the master design.

VOA: standard.2010.02.16

"It was like a giant jigsaw puzzle and the more we started to unearth and peel back the onion of who this guy was and what happened to him in the past and trying to truly understand the reason why he would be so obsessed with a specific case once we start to uncover these things about him we realized that once we explain one set of circumstances we needed to go even further with another set of circumstances."

VOA: standard.2010.02.27

It's like a jigsaw puzzle: you keep on looking until you've found the right piece.

CNN: James Doran-Webb: How artistry won the driftwood derby

Coben could make a 10, 000-piece jigsaw puzzle look like something a preschooler could master in minutes.

FORBES: Just One Look

"It's like a big jigsaw puzzle, " says Ted Gifford, an operations research scientist at Schneider.

FORBES: Magazine Article