编辑回复我说 “Would you please prepare the paper with top and bottom margin 1.2", left and right margin 0.72" along with paper size of height 9.4" and width 6.5" and sent it as soon as possible”



请问这个margin 1.2" 是指多少啊？1.2厘米还是1.2磅啊？谢谢！