constraint
- n. [數] 約束;局促,態度不自然;強制
英英釋意
- 1. the state of being physically constrained;
- "dogs should be kept under restraint"
- 2. a device that retards something's motion;
- "the car did not have proper restraints fitted"
- 3. the act of constraining; the threat or use of force to control the thoughts or behavior of others