请输入您要查询的英文单词：
单词
ruthenium
释义
ruthenium
[ru:'θi:niəm]
n.
【化学】钌(元素符号Ru)
随便看
oestruss
O-ethyl-O-p-nitrophenyl phenylphosphonothioate
oeuvre
oeuvres
o.f
o.f.
of
of-
of.
of a all on a
of a all on the sudden
of accord with
of a certain age
of a certainty
of a day
ofaginzy
of a kind
of a lifetime
of all men
of all others
of all people
of all people (或 men)
of all things
of a morning
of an afternoon
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更新时间：2026/4/14 14:01:57