Downbeat Bear会跳舞的熊;会舞蹈的熊
cost downbeat降低成本
on the downbeat向下踢水;向下打水
ADJ（形容词） If people or their opinions are downbeat, they are deliberately casual and not enthusiastic about a situation. 悲观的 [usu ADJ n]
...a downbeat assessment of 1992's economic prospects.
...一个对1992年经济前景的悲观评估。
ADJ（形容词） If you are feeling downbeat, you are feeling depressed and without hope. 消沉的
They found him in a gloomy, downbeat mood.
他们发现他心情沮丧而消沉。