Metallic oxide catalyst（）：n. - 完整释义与助记

🧩 词语组成解析

metallic [mə'tælɪk]

adj. 金属的;金属性的;金属制的;含金属的;

metal金属+l+ic...的 →金属的

oxide ['ɑksaɪd]

n. [化]氧化物;

catalyst ['kætəlɪst]

n. <化>触媒，催化剂;〈比喻〉触发因素;促进因素;〈口〉有感染力的人;

cata向下+lyst裂开，分解→分解下去→催化[剂]

Why are you in such a good mood?

为什么你的心情那么好？

Would you like to have some dinner?

你想吃饭吗？

they become merged in the sea, and painlessly lose their individual being.

汇入大海；毫无痛苦地失去了自我的存在。

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