proof copy
学习 ... 初级发行量primary circulation 清样proof copy 公告public notice ...
clean proof
... Clay coated board 高质纸板,表面涂过颜料或类似颜料及有关连结料的纸板 Clean proof 清样 Clean tape 校改好的穿孔纸带或未录信号的磁带 ...
page-on galley proof
... ownership stamp, book stamp 藏书章 page-on galley proof; press proof 清样 pages missing 缺页 ...