Repunit
n. [数]循环整数(系11,111,1111等)
🗣️ 情景例句
Sorry to be a pest.
不好意思打扰你。
The whole carton is packed with double straps, each corner of the carton consolidated with metal angles.
纸箱外加了两道箍，每个箱角都用金属角加固。
I had a seat beside the window.
我的座位在窗口旁