coca 1-20200 english word,Image and sound

Catalyst 8058.Catalyst 英 Kæt(ə)Lɪst]美 Kætəlɪst 释义 N 物化

正面	8058.catalyst 英 ['kæt(ə)lɪst]美 ['kætəlɪst]
背面	释义： n. [物化] 催化剂；刺激因素 例句： 1. I see my role as being a catalyst for change.我认为我的角色是促成变革。 1. 三大儿：胎儿(fetus)、婴儿(infant)、孤儿(orphan)。 catalyst 催化剂来自catalyse，催化。 catalyst (n.)"substance which speeds a chemical reaction but itself remains unchanged," 1902, formed in English (on analogy of analyst) from catalysis. Figurative use by 1943."

Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.

Next card: Extremist extreme 8059.extremist 英 ɪk'striːmɪst ek-]美 ɪk'strimɪst 释义

Previous card: Fetus latin figuratively sense 8057.fetus 英 fiːtəs]美 fitəs

Up to card list: coca 1-20200 english word,Image and sound