Tessellating
v. 把…镶嵌成棋盘花纹( tessellate的现在分词 ); （反复使用单一形态）使平面完全嵌合
🗣️ 情景例句
Really?
真的？
I was at home all afternoon.
我整个下午在家。
I bought two expensive dictionaries here half and hour ago, but I forgot to take them with me.
半小时以前我在这里买了两本很贵的辞典，但是我忘了拿走。