Based number
[计] 带基数
🧩 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
I was so tired
我太累了
What's the best price you're prepared to offer for your product?
你们的产品最优惠的价格是多少呢？
I'll have to stay at the office.I don't know when I'll finish.
我不得不留在办公室，不知道什么时候才能结束。