Hardypick drifting machine

例句：

1. 1. The book is printed on hardypick paper.
   这本书是用硬皮纸印刷的。
2. 2. He bought a hardypick dictionary for his daughter.
   他给女儿买了一本硬皮词典。
3. 3. Hardypick books are often more durable than their softbound counterparts.
   硬皮书通常比软面封面的书更耐用。