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单词
cistron
释义
WordReference Random House Unabridged Dictionary of American English © 2024
cis•tron
(sis
′
tron),
USA pronunciation
n.
[
Genetics.
]
Genetics
a segment of DNA that encodes for the formation of a specific polypeptide chain;
a structural gene.
cis
- +
tr
(
ans
)- + -
on
1
1955–60
cis•tron
′
ic
,
adj.
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sizeable
sizeableness
sizeably
sized
sizeism
sizer
size up
size-up
size zero
sizier
siziest
siziness
sizing
sizy
sizzle
sizzler
sizzling
sizzlingly
siècle
siècle d'or
s.j.
sj
sja
sjaelland
sjambok
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更新时间:2025/7/31 20:52:17