n. 暴跌, 垂头弯腰的姿态

vi. 猛然掉落, 陷入, 衰落(经济等)

[经] 暴跌, 下降, 不景气

Slump \Slump\, v. i. [imp. & p. p. {Slumped}; p. pr. & vb. n.
{Slumping}.] [Scot. slump a dull noise produced by something
falling into a hole, a marsh, a swamp.]
1. To fall or sink suddenly through or in, when walking on a
surface, as on thawing snow or ice, partly frozen ground,
a bog, etc., not strong enough to bear the person.

The latter walk on a bottomless quag, into which
unawares they may slump. --Barrow.

2. To slide or slip on a declivity, so that the motion is
perceptible; -- said of masses of earth or rock.
[Webster 1913 Suppl.]

3. To undergo a slump, or sudden decline or falling off; as,
the stock slumped ten points. [Colloq.]
[Webster 1913 Suppl.]


Slump \Slump\, n. [Cf. D. slomp a mass, heap, Dan. slump a
quantity, and E. slump, v.t.]
The gross amount; the mass; the lump. [Scot.]


Slump \Slump\, v. t. [Cf. {Lump}; also Sw. slumpa to bargain for
the lump.]
To lump; to throw into a mess.

These different groups . . . are exclusively slumped
together under that sense. --Sir W.
Hamilton.


Slump \Slump\, n.
1. A boggy place. [Prov. Eng. & Scot.]

2. The noise made by anything falling into a hole, or into a
soft, miry place. [Scot.]

3. A falling or declining, esp. suddenly and markedly; a
falling off; as, a slump in trade, in stock market prices,
in a batter's average, etc. [Colloq.]
[Webster 1913 Suppl. +PJC]