便宜的家用一体打印机:at six and sevens啥意思？

at six and sevens啥意思？ At sixes and sevens... He is not at home today.Things are at sixs and sevens. at sixes ang sevens 翻译1.turn up one's nose at 2.black and blue 3.laugh off one's head 4.at sixes and sevens I was six when I jonid my father and two elder brothers at sunrise in the hayfields of eufaula "six of one and half a dozen of the other "什么意思？ I do my homework at( )six thirty. I get up at six. (如何提问) peggy is______her granddaughter at six p.m