Clerks bundled papers into files willy-nilly.

文书们将文件随意塞进文件夹里。

《柯林斯英汉双解大词典》

She was forced willy-nilly to accept the company's proposals.

她被迫无奈接受了公司的提议。

《牛津词典》

These men who were thrown together willy-nilly by the Army had nothing in common.

这些无可奈何被军方强凑在一起的男人之间没有任何共同之处。

《柯林斯英汉双解大词典》

She took him willy-nilly to her." He's telling a story about himself, seemingly, but who is the "I," then, that's left over? "I feel her yet."

她犹疑不决地把他拉向自己，他在讲关于自己的故事，似乎是这样，但谁是“我“呢，“我感觉到了她“，又是什么“

耶鲁公开课 - 1945年后的美国小说课程节选

So it's not clear that you can just choose your position willy nilly.

所以说你自己选什么立场不能仅凭喜好

耶鲁公开课 - 博弈论课程节选

Maybe, but only if you expect to be buying and selling your ETFs willy nilly.

FORBES: ETFs vs. Index Funds: Which Are for You?

The idea that patients and doctors pursue bad, expensive therapies willy nilly is pure fantasy.

FORBES: We Probably Spend Too Little On Health Care (Unless You're Peter Orszag)

Now it seems that Oracle may wind up owning this competitor willy-nilly and suffering for it.

FORBES: Costly Merger