蜜芽传媒 Learning English - 蜜芽传媒 Take Away English “随身英语”: Blue Monday 蓝色星期一 - 蜜芽传媒 Sounds

蜜芽传媒 Learning English - 蜜芽传媒 Take Away English “随身英语”: Blue Monday 蓝色星期一 - 蜜芽传媒 Sounds
蜜芽传媒 Take Away English “随身英语”: Blue Monday 蓝色星期一
Why is Monday blue?
Why is Monday blue?