🧩 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
Is there a limit to how many I can purchase at this price?
我买这种东西在数量上有什么限制吗？
Who loseth liberty loseth all.
失去自由即失去一切。
Ice cream is popular among children.
冰淇淋深受孩子们的欢迎。