医生准许我重新开始训练。I was given the all clear by the doctor to resume playing.应该准许他偶尔也轻松一下。He should be allowed the occasional treat.车辆准许进入，但是车位有限。Cars allowed, but parking is limited....
The volume of scheduled flights is straining the air traffic control system.定期航班的数量正让空中交通指挥系统不堪重负。Southbound traffic tailed back for twenty miles on the M5 near Bristol.在布里斯托尔附近的5号高速公路上，南行的车辆排成了绵延20英里的长龙。The traffic on t...