deter
US /dɪˈtɝː/
UK /dɪˈtɝː/

1.
威慑, 阻止, 打消
discourage (someone) from doing something by instilling doubt or fear of the consequences
:
•
The high cost of the program might deter some students from applying.
该项目的高昂费用可能会阻止一些学生申请。
•
Security cameras are often used to deter crime.
安全摄像头常用于威慑犯罪。