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单词
wurtz reaction
释义
wurtz reaction
noun
Usage:
usually capitalized W
Etymology:
after Charles A.
Wurtz
died 1884
:
a synthesis of aliphatic hydrocarbons (as butane) from two molecules of an alkyl halide (as ethyl iodide) and two atoms of sodium
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boiar
boid
boidae
boiga
boigid
use up
ush
ushabti
ushak
u-shaped
usher
usher
usherer
usherette
usher in
usherless
usher of the black rod
ushership
ushtarana
using
using
using-ground
uskok
usnea
usneaceae
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更新时间:2025/6/19 1:50:38