Mechanical dialer
[电] 机械拨号器
🧩 词语组成解析
[计] 拨号装置
🗣️ 情景例句
There is not a shadow of a doubt that they did it.
毫无疑问，是他们干的。
The mother's heart is the child's schoolroom.
母亲的心肠是孩子的课堂。
I waited by the kitchen door.
我在厨房门旁等着。