There is no sign of a let-up in the recession.

经济衰退没有减弱的迹象。

《牛津词典》

The two-argument case starts off with a let expression.

两个参数的情况从let表达式开始。

youdao

That might sound like a let down for economies that enjoyed average growth of 9% in the three years to 2007.

对于2007年之前三年平均经济增长率达到9％的经济体来说，这听起来好像减速不少。

youdao

The four levels of rooms center on a beautiful courtyard with a glass ceiling to let light shine in.

VOA: special.2009.01.11

Let's forget about a letter, let's stick with an e-mail, or a text message.

就算你没有写过信，写电子邮件，发短信也算一种写作。

普林斯顿公开课 - 人性课程节选

Let's go back to considering the wavelengths of different objects. We considered a baseball, but let's also think about now an electron.

我们来重新考虑不同物体的波长,我们刚才考虑了棒球，现在来考虑一下电子。

麻省理工公开课 - 化学原理课程节选

Even under the fiery leadership of Rhodri Morgan, Wales's toothless National Assembly has been a let-down.

ECONOMIST: Bagehot

It was a let-off for the hosts but they continued to push forward and gained their reward.

BBC: Middlesbrough 1-1 Aston Villa

For those expecting detail on what will replace the old fiscal framework, Mr Darling's lecture was a let-down.

ECONOMIST: Public finances