Empirical calculation
[计] 经验计算
🧩 词语组成解析
empirical
[ɪm'pɪrɪkl]
adj. 凭经验的;经验主义的;以观察或实验为依据的;
peri, piri 表穿过,通过,尝试#词根助记：em=(im在……中)+piri=在尝试中=经验主义
🗣️ 情景例句
There has been very little progress this term.
这学期没有什么进步。
That's your book.
那是你的书。
As a reasonable guess, they might, on an average, be 100 light years away.
据合理推算，外星人离我们平均距离也有100光年之远