词典收录词六级托福雅思GRE

catalyst

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触媒, 接触剂, 催化剂, 刺激因素, 促进因素；[计] 催化剂

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catalyst 的中文释义

n.
触媒, 接触剂, 催化剂, 刺激因素, 促进因素
[计] 催化剂

catalyst 的英文释义

n.
(chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected
n.
something that causes an important event to happen

catalyst 的词形变化

复数 catalysts

相关单词

catalysts catalysts for environmental protection catalogue catastrophe catastrophic catalytic catapult cataract cataclysmic cataloguing catalyse Catalan

最新更新单词

更新时间：2026-06-09 15:03:08

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