闲人的英文：
idler; persons not concerned

No unauthorised person; no unauthorised person allowed beyond this point
闲人免入;闲人莫入

No admittance except on Business.
非公莫入。;闲人莫入。

No admittance (except on business).
【告示】非公莫入,闲人莫入。

This notice should keep unwanted visitors out.
这个布告应当可以让闲人不进来了。

A girl cannot put her head out of the window without being observed by all the groups of idlers
一个年轻姑娘从窗口探出头来，绝没有办法不让所有的闲人瞧见。

Annabel and Midge came out of the tea room with the arrogant slow gait of the leisured
安娜博尔和米吉从小餐馆里走出来，迈着高傲和缓慢的步子，象个闲人，悠然自得。

"And in due course.'Trespassers,' he says, 'will be Prosecuted.' Poor man !--mentally a wreck. "
待走到跟前又读了起来:"闲人莫入,违者必究!"他是一个多可怜的人啊!精神上出了问题。

"A young idler, an old beggar"
少壮不努力,老大徒伤悲

Blend Rational Bézier Fit in Reversing Production of Idler Pulley
导轮逆向生产中的混合有理bézier曲面拟合

I lounged up the side aisle like any other idler who has dropped into a church
我就象偶尔进入教堂里边的其它游手好闲者一样，信步顺着两旁的通道往前走。

A wanton person.
淫荡的人

an outspoken person
直率的人

You are such a wicked person.
你真是个讨要的人。

There is no cause for concern.
不必担心。

of or concerned with choreography.
属于或关于舞蹈艺术的。

They have no concern with the dispute.
他们和那纷争没有关系。