slack down的意思|示意

Then slowly slide down the wall, falling forward from the waist—like a marionette with slack strings.

然后缓慢顺墙滑身而下，而腰部向前落——就像是松紧线牵动的木偶。

Average hourly earnings ticked down in March, indicating that amid an extremely slack Labour market there is little impetus for increases in wages and incomes.

3月份的平均小时收入略微下降，这表明极度疲软的劳动力市场不可能促进工资和收入的增加。

If so, sluggish GDP growth may not create enough slack in the economy to drive inflation down far.

如果真是这样，GDP的缓慢增长也许并不能够对经济产生足够的缓冲来使通胀更低。