run in
第三人称
runs in
现在进行时
running in
过去式
ran in
过去完成时
run in
1
逮捕, 拘留
to take someone suspected of a crime or violation into custody, typically by law enforcement
- The police had to run in the suspect after a high-speed chase.
警方在高速追逐后不得不拘留嫌疑人。
- The officer decided to run the unruly protester in for causing a disturbance.
警官决定拘留不守规矩的抗议者，因为他引起了骚乱。
- They had to run in the shoplifter caught stealing from the store.
他们不得不拘留在商店偷窃时被抓到的小偷。
- The authorities had to run the fugitive in for questioning about the robbery.
当局不得不拘留逃犯以询问抢劫案。
- The security personnel had to run in the trespasser on the property.
安保人员不得不拘留该物业的闯入者。
2
磨合, 开始时缓慢使用
to use the machinery slowly at the start to make sure it works properly
- When he got the new car, the manual advised him to run in the engine for the first 1,000 miles.
当他得到新车时，手册建议他在最初的1000英里内磨合发动机。
- She carefully ran the sewing machine in by starting with lighter fabrics before tackling heavier ones.
她小心地磨合缝纫机，先从较轻的布料开始，然后再处理较重的布料。
- The mechanic recommended running in the generator for a few hours to avoid any issues.
机械师建议让发电机磨合几个小时以避免任何问题。
- The computer technician suggested running the new software in by testing it on simpler tasks first.
计算机技术员建议先在更简单的任务上测试新软件来磨合它。
- To ensure the smooth operation of the lawnmower, they were advised to run it in for the first hour of use.
为了确保割草机的平稳运行，建议他们在使用的第一个小时内磨合它。