Cocycle matrix
[计] 余圈矩阵
🧩 词语组成解析
[计] 余圈
🗣️ 情景例句
I will serve coffee and pumpkin pie.
我来准备咖啡和南瓜派。
He who would search for pearls must dive below(or deep).
欲寻珍珠，须潜水下。
After having spent whole mornings on the river, I always go home with an empty bag.
我总是在河上呆上整整一上午，然后空着袋子回家。