1、hang around

（在某處）等待，閑逛，閑呆著

He got sick of hanging around waiting for me.

他等我都等煩了。

On Saturdays we hang about in the park.

每到星期六我們都在公園里閑逛。

經(jīng)常和…在一起;經(jīng)常泡在

They usually hung around together most of the time.

大多數(shù)時(shí)間他們通常都泡在一起。

Helen used to hang round with the boys.

海倫以前常和那些男孩子們廝混。

2、build up

（使）積聚；（使）逐漸增加

The regime built up the largest army in Africa.

該政權(quán)逐漸建立起一支非洲規(guī)模最大的軍隊(duì)。

The collection has been built up over the last seventeen years.

在過(guò)去的17年中，收藏的規(guī)模不斷擴(kuò)大。

增強(qiáng)…的體質(zhì)；建立…的信心

Build her up with kindness and a sympathetic ear.

用友善和富有同情心的傾聽(tīng)來(lái)重拾她的信心。

Dr. Johnson and I have been trying to build him up physically.

約翰遜醫(yī)生和我一直試圖增強(qiáng)他的體質(zhì)。

吹捧；抬舉

The media will report on it and the tabloids will build it up.

媒體會(huì)報(bào)道此事，小報(bào)則會(huì)大肆吹捧。

Historians built him up as the champion of parliament.

歷史學(xué)家把他譽(yù)為議會(huì)的捍衛(wèi)者。