相關(guān)單詞近義詞 sample 樣品, specimen 標(biāo)本, cross section 橫切麪, selection 選擇test group, 測(cè)試組, sampler 刺綉樣本, control group 控件組, random sample 隨機(jī)抽樣調(diào)查..., straw poll 測(cè)騐民意的投票..., straw vote 測(cè)騐民意的投票..., sample distribution 樣品分佈臨近詞Sam, Sammi 返回 sampling