Circulated overlapping problem
[计] 循环重叠问题
🧩 词语组成解析
a. 流通的
overlapping
['əuvə'læpiŋ]
n. 重叠，搭接;
v. 部分重叠( overlap的现在分词 );（物体）部份重叠;交叠;（时间上）部份重叠;
🗣️ 情景例句
That's Mr. Steven Lu, from Taipei?
您是Steven Lu，从台北来的？
How many pounds are you going to order?
你要订几磅？
This one is 3 yuan. That's dear.
这支笔三块钱，太贵了。