1、struggle

奮力;努力;盡力

They had to struggle against all kinds of adversity.

他們不得不同一切困境做斗爭。

Those who have lost their jobs struggle to pay their supermarket bills.

那些失業的人們想方設法以支付超市的賬單。

搏斗;扭打

She screamed at him to 'stop it' as they struggled on the ground.

他們在地上扭打成一團，她向他尖叫著“別打了”。

We were struggling for the gun when it went off!

我們正在爭奪那把槍，這時它突然走火了！

艱難地做;吃力地做

I could see the young boy struggling to free himself.

我看到小男孩正在奮力掙脫。

I struggled with my bags, desperately looking for a porter.

我提著行李艱難地走著，迫切地尋找著搬運工。

2、protection

保護；防護

Such a diet is widely believed to offer protection against a number of cancers.

這種飲食結構被廣泛認為可以預防多種癌癥。

It is clear that the primary duty of parents is to provide protection for our children.

很明顯，父母的首要職責是為孩子們提供保護。

（保險單提供的）保險

The new policy is believed to be the first scheme to offer protection against an illness.

這份新的保險單被認為是首個承保疾病風險的保險方案。