出处:按学科分类—经济 上海科学技术文献出版社《英汉金融新词库》第222页(193字)
【词性】:v.
【释义】:
打孔
‖perforated check穿孔支票perforated rider bill骑缝单据perforating device打孔装置perforating press冲孔机perforator n.穿孔器perforator of check支票穿孔器