Sampling survey
[医] 抽样调查
🧩 词语组成解析
sampling
['sɑ:mpliŋ, 'sæ-]
n. 抽样;取样;（乐曲的）节录;选录;
survey
['sɝve]
vi. 测量土地;
vt. 调查;勘测;俯瞰;
n. 调查（表），调查所，测量，测量部，测量图;概观，检查，鉴定书;环顾;
sur在上面 + vey=look看→ vt.俯瞰；检查；测量
🗣️ 情景例句
I was expecting him here at five forty-five.
我们约好了五点四十五在这里会面的。
How much does packing take up of the total cost of the goods?
包装占货物总成本的百分比是多少？
Jim, is this yours?
吉姆，这是你的衬衫吗？