We must stiffen them all up and allow no weakness.

我们一定要使他们都坚强起来，不允许有丝毫软弱。

youdao

To stake all one's life on a single moment, to risk everything on one throw, whether the stake be power or pleasure, I care not - there is no weakness in that.

在千钧一发的时刻，孤注一掷，或拿权力或拿快乐作为赌注，我不在乎–这怎么能算是软弱。

youdao

He is a person who shows no weakness.

他是一个不示弱的人。

youdao

Insurance companies would no longer be allowed to deny health coverage based on pre-existing medical conditions a key point of weakness in and public anger with the current system.

VOA: standard.2009.07.21

He also promised to continue the fight against terrorism, which he said "allows for no easing off, no weakness and no negligence".

BBC: Francois Hollande marks Toulouse killings anniversary

Now they simply have no discernible weakness.

WSJ: Euro 2012: Germany Kicks Greece Out of Euro (Soccer Tournament)

To make up for this weakness no military action is needed.

CENTERFORSECURITYPOLICY: The Importance of the War of Ideas