bastard size paper

例句：

1. 1. The printer had a bad paper issue with the new machine.
   新机器的打印机出现了劣质纸张问题。
2. 2. The poor quality of this paper makes it unusable for any serious work.
   这种纸的质量太差，无法用于任何正式工作。
3. 3. The company has been criticized for using substandard paper in their marketing materials.
   该公司因在营销材料中使用劣质纸张而受到批评。