slack up

基本解釋

It's time to slack up a bit.
該稍微休息一下了。
Don't slack up your effort, as we are getting to the end.
快到完成的時候了，別松勁啊。
《新英漢大辭典》
The doctor advised Facer to slack up for few days, as his lifestyle was having a bad effect on his heart.
醫(yī)生勸告費塞放松幾天，因為他的生活方式對他的心臟產(chǎn)生了不良影響。
http://dj.iciba.com

So, there will be new municipal bond insurers appearing that will take up slack and we'll be all right but the problem is that we may have a crisis for a while.
新的市政債券保險公司將會出現(xiàn),那樣我們暫時可以松口氣,但是問題是,次貸危機將會延續(xù)相當(dāng)長的時間
耶魯公開課 - 金融市場課程節(jié)選

Lending and investing revenues picked up the slack, up 37%, and investment banking revenue was 5% higher than a year ago.
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Domestic auto sales will likely drop by half this year, to around 800, 000 units, and exports won't pick up much slack they were up just 1.9% in the first quarter.
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It may be forced to cave and give away the majority of its profits (and rely on ads and other Google Wallet extras to pick up the slack), or give up the dream of creating the first true digital wallet.
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