短語詞組短語doldrums harp 藍調口琴chart doldrums 赤道無風帶economic doldrums 經濟低迷doldrums detail 景氣停滯the doldrums 靈魂思考doldrums belt 赤道無風帶doldrums s 景氣停滯creativity doldrums 創(chuàng)造力發(fā)展低潮 返回 doldrums