Multistage sampling
[计] 多级抽样\\n[经] 多级抽样法
🧩 词语组成解析
a. 多级的, 多阶段的\\n[机] 多级
sampling
['sɑ:mpliŋ, 'sæ-]
n. 抽样;取样;（乐曲的）节录;选录;
🗣️ 情景例句
It's raining cats and dogs outside.
外面下着倾盆大雨。
In time of peace prepare for war.
居安思危。
Can you try to get them to bring down the price?
你能让他们降点价吗？