音标:[e'lektrɒnz] ;
n. 电子( electron的复数形式 )
n. an elementary particle with negative charge

electrons的用法和样例:

例句

  1. The assignment of electrons is somewhat arbitrary.电子的分配多少带有武断性。
  2. In covalent bonding, atoms share electrons.在共价键联中,原子共有电子。

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