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单词
radioisotope
释义
ra·di·o·i·so·tope
(r
ā
′
d
ē
-
ō
-
ī
s
ə
-t
ō
p
′
)
n.
A naturally or artificially produced radioactive isotope of an element.
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whereto
whereunto
whereupon
wherever
wherewith
wherewithal
wherry
whet
whether
whether or no
whetstone
whew
whey
wheyey
whey-face
which
whichever
whichsoever
whicker
whidah
whidah
Whidbey Island
whiff
whiffer
whiffle
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更新时间:2025/7/4 2:45:23