Discipline in the classroom is very slack.

班里纪律十分松懈。

She knows all along the Fed has been too slack on regulation of finance.

她一直都知道美联储对金融的监管过于松懈。

The rope suddenly went slack.

绳子突然松了。

He just gazed at me slack-jawed.

他只是张大嘴巴，吃惊地盯着我。

The boy's jaw went slack.

那个男孩的下巴掉下来了。

There's too much slack in the tow rope.

拖缆太松。

There's very little slack in the budget.

预算中没有多少剩余款项。

He's been very slack in his work lately.

近来他工作很不认真。

She was staring into space, her mouth slack.

她双唇微张，失神地望着前方。

Hey, cut him some slack! He's doing his best!

嗨，别对他那么吹毛求疵！他已经尽全力了！

Many publishers have simply become far too slack.

许多出版商简直变得过于松松垮垮。

The workload can be evened out, instead of the shop having busy times and slack periods.

工作量可以均衡分配，商店就不会有旺季和淡季。

They prefer instead to slack off.

他们宁愿偷懒。

One great challenge for the U.S. economy is slack domestic consumer demand.

美国经济面临的一大挑战是国内消费需求疲软。

Don't get slack at your work.

不要对你的工作懈怠。

Don't slack off in your studies.

学习上不可懈怠。

The rope is too slack.

绳子太松了。

Some are hard at work and some are slack in work.

有的勤奋工作，有的则消极怠工。

Ask them to be more careful. Don't let them get slack.

你要他们仔细点，不要马马虎虎。

Tie them to the saddle-bow: very slack so that I can do what I like with my head.

将它们绑在鞍弓上：非常放松，这样我就可以用自己的头做自己喜欢的事情。

Why is monitoring so slack?

为什么动物健康监测这么松懈？

Or can exports take up the slack?

还是说出口能带动经济疲软？

Don't slack off.

不要懈怠工作。

I'm a bit slack, a bit selfish sometimes.

我有点马虎，有时还有点自私。

I couldn't believe it when the ropes went slack.

当绳索松弛下来的时候，我都不敢相信这是真的。

She was shocked at the slack discipline in the school.

对于学校松弛的纪律她感到震惊。

Leave a bit of slack when wrapping your headphones.

绕耳机线时，留点松弛部分。

Is there a lot of slack in the road-building sector?

道路建设行业会有很多的淡季吗？