| 释义 |
catalyst/ˈkætəlɪst//ˈkætəlɪst/ ★★★★n. n- ② 促进活动之物
- His imprisonment by the government served as the catalyst for the emergence of an opposition party.他被政府的监禁促成了反对党的出现。
同义词- ferment
- leaven
- leavening
- yeast
词路径- entity
- physical entity
- matter
- substance
- activator
- catalyst
- accelerator
上位词- activator
- causal agency
- causal agent
- cause
下位词- biocatalyst
- enzyme
- platinum black
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