Decascaler
十进定标器, 十进定标电路
🗣️ 情景例句
She was kicked out of the university.
她被大学开除了。
I got a bonus.
我得到了一份红利。
Mrs.Richards sent her children to school and went upstairs to her bedroom.
把孩子送去上学，然后来到楼上自己的卧室。