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单词
boron
释义
boron
/ˈbɔ:rɒn/
n. Chem.
a non-metallic brown amorphous or black crystalline element extracted from borax and boracic acid and mainly used for hardening steel (symbol
符
B
)
【化】
(
化学元素
)
硼
[BORAX + -
on
from
carbon
(which it resembles in some respects)]
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nu
nuance
nub
nubble
nubbly
nubby
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nubility
nuchal
nuci-
nuciferous
nuclear
nuclear bomb
nuclear disarmament
nuclear energy
nuclear family
nuclear fission
nuclear force
nuclear-free
nuclear fuel
nuclear fusion
nuclear magnetic resonance
nuclear physics
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更新时间:2026/9/21 5:31:39