相關單詞近義詞 sample 樣品, specimen 標本, cross section 橫切面, selection 選擇test group, 測試組, sampler 刺繡樣本, control group 控件組, random sample 隨機抽樣調(diào)查..., straw poll 測驗民意的投票..., straw vote 測驗民意的投票..., sample distribution 樣品分布臨近詞Sam, Sammi 返回 sampling