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单词
sitosterol
释义
WordReference Random House Unabridged Dictionary of American English © 2024
si•tos•ter•ol
(sī tos
′
tə rôl′, -rol′),
USA pronunciation
n.
[
Chem.
]
Chemistry
any of five steroid alcohols having the formula C
2
2
H
5
0
O, esp. the beta form, obtained from various plant sources: used in organic synthesis.
sito
- +
sterol
1915–20
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tight-assed
tighten
tight end
tightener
tight-fisted
tightfisted
tightfitting
tight head
tight-knit
tightknit
tight-lipped
tightly
tight-mouthed
tightness
tightrope
tights
tight shot
tightwad
tightwire
tiglath-pileser i
tiglath-pileser iii
tiglic
tiglic acid
tiglon
tigon
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更新时间:2025/9/21 4:07:31