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单词
pentacontane
释义
pen·ta·con·tane
\ˌpentəˈkän.ˌtān\
noun
(
-s
)
Etymology:
Greek
pentēkonta
fifty + English
-ane
— more at pentecost
:
a paraffin hydrocarbon C
50
H
102
;
especially
:
the normal hydrocarbon CH
3
(CH
2
)
48
CH
3
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更新时间:2026/3/22 17:04:45