be prodigal of

例句：

1. 1.He was so prodigal of his time that he never had any money left.
   他太浪费时间了，以至于没有剩下任何钱。
2. 2.She was prodigal of her words, always speaking too much.
   她说话太多，非常浪费。
3. 3. The company was prodigal of resources, investing heavily in research and development.
   这家公司资源丰富，大量投资于研究和开发。