Catalyst distillation 的意思·音标·同义词·词根助记

🧩 词语组成解析

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]

distillation [,dɪstl'eʃən]

n. （各种释义的）蒸馏（过程）;蒸馏物;蒸流;升华;

distill蒸馏+ation表名词 → 蒸馏

Thank you. Yes, actually Mary and I have been planning this for some time.

谢谢。其实玛丽和我已计划了很久。

I will be getting married in July.

我将在七月份结婚。

It's time to tell her the truth.

是该告诉她真相的时候了。

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