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背单词
rotaxane
rotaxane
美
英 [rəʊ'tæksæn]
网络
轮烷;车轮烷;轮旋化合物
词形变化
复数:
rotaxanes
英汉解释
n.
1.
a
chemical
compound
consisting
of
two
unbonded
portions
,
a
long
thin
molecule
that
is
encircled
by
a
molecule
held
in
its
position
by
large
end
groups
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