1、survival

生存

companies which have been struggling for survival in the advancing recession.

在日益蕭條的經濟環境中掙扎求生的各個公司

Ask for the free booklet 'Debt: a Survival Guide'.

可以索要免費小冊子《債務：生存指南》。

幸存;存活

If cancers are spotted early there's a high chance of survival.

如果癌癥在早期發現的話，存活的幾率會很高。

An animal's sense of smell is still crucial to its survival.

動物的嗅覺對其生存仍然至關重要。

2、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。

經常和…在一起;經常泡在

They usually hung around together most of the time.

大多數時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。