You see that it sort of looks like—well actually it's much more complex than this, but it reminds us—a couple of springs linked together, two coiled-up pieces of DNA.

你看它看起来有点像——好吧，实际上它比这个复杂得多，但它让我们想起——一些连在一起的弹簧，像两个螺旋状的 DNA 片段。

youdao

For composite and complex services where data must be linked or matched, default values should be removed to prevent linkages of records with the same default value.

对于复合和复杂的服务，由于必须链接或匹配数据，应该去掉默认值，以防止记录与相同的默认值相链接。

youdao

A business activity is a collection of tasks that are linked together to achieve a complex outcome.

业务活动是联系在一起以实现某个复杂结果的任务集合。

youdao

Some of the big losses in 1994 involved derivatives linked in complex ways to interest rates.

ECONOMIST: Orange County

That includes everything from a mundane money market fund to something as complex as a Madoff-linked bank note.

FORBES: Develop a "Fiduciary Response" or You Will Get Scammed

Reasons for self-harming are complex and personal and can be linked to bullying, abuse, or problems at home or school.

BBC: News