once in a blue moon là gì concert Once in a blue moon là cụm từ tiếng Anh mô tả sự kiện hay tình huống xảy ra rất hiếm, thường chỉ một lần trong khoảng thời gian dài. I don’t usually have time to go out for dinner, but once in a blue moon, I treat myself to a nice restaurant meal
once in a moon Once in a blue moon he’d call, but for months at a time we heard nothing. It only happens every once in a blue moon. I read books once in a blue moon. They stand there for weeks and months, and possibly only once in a blue moon does anyone come to remove them. Those who do one once in a blue moon inevitably do not produce quite the same results
once upon a tower The game Once Upon a Tower is a unique take on the classic fairy tale premise about a princess locked in a tower. However, instead of waiting for the knight in shining armor, the player must make an effort to escape using any means necessary