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4 definitions found
From:
DICT.TW English-Chinese Dictionary 英漢字典
cat·a·lyst
/ˈkætḷəst/
觸媒劑
From:
DICT.TW English-Chinese Medical Dictionary 英漢醫學字典
cat·a·lyst
/ˈkætḷəst/
名詞
催化劑
From:
Taiwan MOE computer dictionary
catalyst
觸媒
From:
WordNet (r) 2.0
catalyst
n
1: (
chemistry
)
a
substance
that
initiates
or
accelerates
a
chemical
reaction
without
itself
being
affected
[
syn
:
accelerator
]
[
ant
:
anticatalyst
]
2:
something
that
causes
an
important
event
to
happen
; "
the
invasion
acted
as
a
catalyst
to
unite
the
country
"
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