knapsack的翻译，读音

词态

短句

近义词

n. packback-packing

例句

When out of his knapsack a fiddle he drew 他打开背包取出一把小提琴 。

He put the coins in the box into his knapsack. 他把铜币都放进了自己的背包。

knapsack problem is a typical NP complete problem. 背包问题是一个典型的NP完全问题. 。

We have handbags shopping bag swagger bag and knapsack. 我们我们从事手提包，购物袋，休闲包和背包。

Trial designed recursive algorithm for solving knapsack problem. 试用递归方法设计求解背包问题的算法. 。