sleeping policeman是什么意思 sleeping policeman在线中文翻译

sleeping policeman 英 [ˈsli:pɪŋ pəˈli:smən] 美 [ˈslipɪŋ pəˈlismən]

1. 减速坎
   ...skirmish;小规模战斗;小冲突; ; | sleeping policeman;减速坎; ; | sling;吊带; ;...

sleeping policeman [ˈsli:pɪŋ pəˈli:smən]

相关单词辨析

asleep: 睡着,熟睡,只能做表语, The baby is asleep.
sleepy: 困的,有睡意的 I'm sleepy.
sleeping: 正在睡觉, a sleeping baby

policeman: 指某个具体的警察 
police: 警察的总称,后接复数谓语动词, The police are questioning everyone in the house.