Cooling roller
[建] 冷却辊
🧩 词语组成解析
n. 冷却\\na. 冷却的\\n[计] 冷却
🗣️ 情景例句
I've only been waiting for an hour.
我已经等了一个小时了。
Do you go on picnics?
你常去郊游吗？
It took the police nearly an hour to get the traffic on the move again.
警察花了将近一个小时才使车辆又开起来。