“不足的”造句

他是个心有余而力不足的领导者。
He is a well-meaning but ineffectual leader.

有关老年人生活所需不足的报告
a report on the unmet needs of elderly people

这是由于敌人对中国估计不足而来的,也有他自己兵力不足的原因.
This is due to the enemy's underestimation of China and also to his shortage of troops.