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词汇
mercurammonium-
释义
mercurammonium-
英mɜːkjuəræ'məʊnjəm美mɜːkjuəræ'məʊnjəm
基本
词源
stem.
化二汞代铵
ammon-表示氨氨是在利比亚的一座Ammon(埃及主神神庙附近发现了一种矿物质提取的气体瑞典化学家将其命名为ammonia。)-ium表示金属元素。1811 年瑞典化学家Berzelius 建议为统一化学元素的命名起见凡金属元素一律用拉丁词根命名用-um 为词尾。以后所发现的新金属元素都遵照了这个建议。
随便看
be difficult of proof
be difficult of solution
Be Difficult to Loan
be difficult to sb
be difficult to talk
be diffident about
be diffident about doing sth
bedim
be dim
be dim about
be dim and remote
Bedimir
be dimly heard
bedimmed
bedimmed with
be directed against
be directed at
be directed from
be directed only at
be directed to
be directed toward
be directed towards
bedirectional dot-matrix printer
bedirectional hot centering
bedirectional infrence
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更新时间:2025/3/31 10:16:07