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单词
propanal
释义
propanal
/ˈprəʊpənal/
Chemistry
noun
A colourless, acrid, liquid aldehyde, obtained by dehydration of glycerol.
Formula: CH
3
CH
2
CHO..
Origin
1920s
. From
propane
+
-al
.
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tika
Tikal
tikanga
tike
tiki
tikia
tiki-taka
tiki torch
tiki tour
tikka
tikka masala
tilak
tilapia
Tilburg
tilbury
tilde
Tilden, Bill
tile
tilefish
tiler
tiling
till
tillable
tillage
till date
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更新时间:2025/3/29 3:01:01