n. the state of being physically constrained
n. the act of constraining; the threat or use of force to control the thoughts or behavior of others
n. 强制, 约束
[计] 约束
1. The project was delayed due to budget constraints.
由于预算限制，项目被延迟了。
2. She felt constrained by the rules of the organization.
她感到受到了组织规则的限制。
3. Time constraints made it difficult to complete the work.
时间限制使得完成这项工作变得困难。