atom 英式发音['ætəm]美式发音['ætəm]
atom相关例句和用法
carbon atoms.碳原子
atom英英释义
原子英释nnthe smallest part of an element that can exist alone or can combine with other substances to form a molecule
atom短语
hydrogen atom,氢原子.短语
carbon atoms.碳原子
原子英释nnthe smallest part of an element that can exist alone or can combine with other substances to form a molecule
hydrogen atom,氢原子.短语
