Sleeping policeman
n. “隐身警察”, 道路上使车辆减速的坎坎
📖 牛津释义
sleeping policeman
(infml 口) bump built across a road to make drivers slow down 路埂（横设於道路上的隆起物, 可使司机减速）.
🧩 词语组成解析
sleeping
[['sli:piŋ]]
n. 睡眠\\na. 睡着的
🗣️ 情景例句
Believe me, Max is fine.
相信我， Max很好。
An ill workman quarrels with his tools.
拙匠常怪工具差。
We don't have space in the warehouse for it.
我们仓库没有空位了。