Bookending
(bookend 的现在分词) n. 书挡, 压书具
🗣️ 情景例句
It's a beautiful day.
今天天气真好。
She made a notable contribution to science.
她对科学做出了杰出的贡献。
How did Mary make all of her money?
玛丽所有的钱是怎么赚到的？