There is a natural coyness about her behavior.

她的举止令人有种自然的羞答答的感觉。

youdao

Forgive my coyness, but I can only live my own way.

原谅我的胆怯，我只能做我自己。

youdao

She had a limp, and they said it was deliberate, from coyness .

她走路有点一瘸一拐，他们说这是因为她怕羞，故意这样的。

youdao

He rejects all of the advances of the women who are attracted to him but Bacchantes, the female followers of the god Bacchus, are enraged by what they take to be his coyness.

他拒绝了所有被他吸引的女性,但是巴克坎忒斯，酒神巴克斯的女追随者们，认为他这是忸怩作态，愤怒不已。

耶鲁公开课 - 弥尔顿课程节选

No, the trouble is Mr Anderson's coyness about where he himself stands and why.

ECONOMIST: Political ideas

His coyness, they argue, has knocked market confidence over the past couple of weeks.

ECONOMIST: Sinking to old lows

Mary also refuses to say her son's name, a coyness that grows irritating.

NPR: Review: There's Something (weird) About Mary