syndrome of deficient cold of bladder

例句：

1. 1. The child is deficient in mathematics.
   这个孩子在数学方面是不足的。
2. 2.The team lacks the necessary resources to complete the project on time.
   团队缺少必要的资源来按时完成这个项目。
3. 3. The deficiency in communication led to misunderstandings between the two parties.
   沟通不足导致双方产生了误解。