Polymeric catalyst

[化] 高分子催化剂

🧩 词语组成解析

polymeric [[ˌpɔli'merik]]
a. 聚合的, 聚合体的\\n[医] 聚合的
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]

🗣️ 情景例句

We'll be looking for your book.
我们会去买你的书。
All is fish that comes to his net.
到了网中都是鱼;只要到手全都要。
George was not too upset by his experience because the lady who owns the sweet shop heard about his troubles and rewarded him with large box of chocolates.
不过,此事并没使乔治过于伤心,因为糖果店老板娘听说了他遇到的麻烦后,赏给他一大盒巧克力。
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