在公共场所所有的狗必须用皮带牵住。All dogs must be kept on a leash in public places.用皮带抽他一顿!Give him a belting.在公共场所所有的狗都应该用皮带牵住。All dogs in public places should be on a leash....
军官的职责就是树立榜样。An officer's job was to set an example.一些设有配备护理军官的常规诊所。Some have regular clinics staffed by nursing officers.士兵们遵照上级军官的命令行动.Soldiers act in obedience to the orders of their superior officers....