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词汇 chemist
词根词缀 词源:
1560s, "alchemist," chymist, from Fr. chimiste, from Mod.L. chimista, reduced from alchimista (see alchemy). Modern spelling is from c.1790. Meaning "chemical scientist" is from 1626; meaning "dealer in medicinal drugs" (mostly in England) is from 1745.
词根记忆:
n.
化学家;药剂师The chemist and the mistress insist that the mist consists of several chemicals.化学家和女教师坚持认为薄雾由几种化学物品构成.
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更新时间:2025/3/14 9:34:58