| 1. | To worry is often to energize needlessly .
忧虑往往是浪费精力。 |
| 2. | He argued that human energy was being wasted at a rate subject to mathematical calculation .
他说明人类正以数学方程计算的速度浪费精力。 |
| 3. | They were utterly enjoyable playmates, and to think of them otherwise was a waste of energy .
她们是令他十分欢畅的游戏伴侣，倘若另有想法，那是浪费精力。 |
| 4. | He did not waste much of his ammunition on the railroad men he served at night but seemed to be waiting for a young man or woman from bidwell to come in to show what he could do .
对待晚上来的那些火车工人，他并不多浪费精力，但他似乎在等待比德韦尔镇的年轻小伙子和姑娘的到来，为他们表演拿手戏。 |
| 5. | Have an aim in life , or your energies will all be wasted
人生应有目标，否则白白浪费精力。 |
| 6. | Have an aim in life , or your energies will all be wasted
人生应该树立目标，否则会白白浪费精力。 |
| 7. | Have an aim in life ， or your energies will all be wasted
人生应该树立目标，否则会白白浪费精力。 |
| 8. | It ' s a waste of energy
只是浪费精力 |
| 9. | Now , let ' s calm down and try to focus on the positive . we have our health
现在，让我们冷静下来集中精力到正事上我们不要浪费精力 |
| 10. | Take the energy that you have wasted and direct it toward every worthwhile effort that you can be involved in
不要挥霍浪费精力，将它投到有意义的事情中去。 |
