字典 波兰语 - 英语
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cząsteczka molekularna 用英语:
1. 
molecule
A water molecule has two hydrogen atoms and one oxygen atom.
This molecule has a crystalline structure.
A molecule is made up of atoms.
英语 单词“cząsteczka molekularna“（molecule）出现在集合中：
kartkówka 3-5 kolumna str 195Nauka i technika
