Regulating device
[电] 调整设备
🧩 词语组成解析
vt. 调节；校正（regulate的现在分词）
🗣️ 情景例句
How long will this be on sale?
这种商品减价时间有多久？
I imagine you are tried after your trip.
我想你旅行回来一定疲惫不堪吧。
When it grew dark, she turned a suitcase into a bed and put the children inside it, covering them with all the clothes she could find.
天黑下来的时候，她把提箱当作小床，把两个孩子放了进去，又把所有能找到的衣服都盖在了孩子们身上。