Cluster selection techique
[经] 集体选样技术
🧩 词语组成解析
cluster
['klʌstɚ]
n. 丛;簇，串;群;[语言]辅音群;
vi. 丛生;群聚;
vt. 使密集，使聚集;
🗣️ 情景例句
Six table lamps. Three end tables. One piano.
六个灯。三张茶几。一 钢琴。
My intentions were good.
我是好意。
All products have to pass strict inspection before they go out.
所有产品出厂前必须要经过严格检查。