What is eight pius nine?是什么意思

What is eight plus nine? what is two pius twelve what is 22 pius 6的意思 英语迷的答案：ten pius ten is ten .ten minus ten is twenty what is Mary is eight and Jane is nine.改为同义句 英文连词成句what pius five eighteen is ,怎么拼 What is nine and thirteen Tomorrow is my grandfather's ______（eight-nine) birthday eight is _ seven and nine _怎么填 Five pius three equais eight 的汉语意思 What one pius three?It's four. eight minus thirt-nine