Sample number
[计] 样本数
🧩 词语组成解析
sample
['sæmpl]
n. 样品，华样;标本，榜样;（化验的）取样;[信]信号瞬时值;
vt. 取…的样品，尤指用样品来检验;品尝;抽样调查;
adj. 作为代表或范例的;
s分开+ample拿，获得→分开拿出→标本,样品
🗣️ 情景例句
Fortunately, I found his house at once.
很幸运地，我立刻找到他家。
Have you ever thought about a career in the medical profession?
你曾经在医药专业考虑职业吗？
What day was it yesterday?
昨天是星期几？