vi.大幅度下降,暴跌;沉重或突然地落下[倒下];
n.(物价等的)暴跌;<美>(个人、球队等的)低潮状态;(销售量、价格、价值等的)骤降;(精神等的)消沉,萎靡;
例句:
Shaanbei Luochuan loess plateau is one of soil erosion districts slump.
陕北洛川黄土塬是水土流失严重的地区.
His other investments are primarily in real estate, which hit by a slump this year.
他的其他投资项目都集中在房地产方面 —— 在今年受到了经济衰退的打击.
The economy had begun to slump, unemployment had risen.
经济开始萧条, 失业人数上升.