Random sample
[化] 随机样本\\n[医] 随机样品\\n[经] 随机抽样, 随意抽取样品
🧩 词语组成解析
adj. 任意的;随机的;胡乱的;
n. 随意;偶然的行动;
n. 样品,华样;标本,榜样;(化验的)取样;[信]信号瞬时值;
vt. 取…的样品,尤指用样品来检验;品尝;抽样调查;
adj. 作为代表或范例的;
s分开+ample拿,获得→分开拿出→标本,样品
🗣️ 情景例句
Not so good, Grandpa.
情况不太好, 爷爷。
True love kythes(=shows itself)in time of need.
患难显真情。
In his youth, his father and grandfather often told him stories about their family history.
年轻时,他的父亲和祖父常常同他说起他们的家史。
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