🧩 词语组成解析
v. 立基于, 以…为基础（base的过去式和过去分词）
🗣️ 情景例句
How old are you, Gerald?
Gerald，你今年多大啦！
By other's faults, wise men correct their own.
他山之石，可以攻玉。
Now let's go downstairs and have a cup of tea.'
来，咱们下楼去喝杯茶吧。”