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
Nice to meet you, Mr. Baker.
很高兴见到你， Baker先生。
What is the highest mountain in this country?
这个国家最高的山是什么？
We'll get used to that, Bill,' said the vicar.
“大家慢慢就习惯了，比尔，”牧师说。