in a poor state
處于低潮，處于衰退期
the country was at a low ebb due to the recent war.由于最近的戰(zhàn)爭，該國處于衰退期。
the country was at a low ebb due to the recent war.
由于最近的戰(zhàn)爭，該國處于衰退期。
a recurrent or rhythmical pattern of coming and going or decline and regrowth
漲落；興衰；消長
