下面这句话中help的用法是怎么回事？当副词用吗？

Those electrons most closely to the nucleus are help there by electromagnetic force。

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• Should be: Those electrons closest to the nucleus are held there by electromagnetic force. - tian xin 19991122151800
  • thanks, - boby 19991122201658
  • There is also a mistake with the physics. - ds 19991123195049

Should be: Those electrons closest to the nucleus are held there by electromagnetic force.

thanks,

There is also a mistake with the physics.