In the nineteen forties and fifties, the publisher and songwriter equally shared income from record sales.

VOA: special.2010.01.25

The electrons here are shared equally.

电子是被平均共价的。

麻省理工公开课 - 固态化学导论课程节选

The electrons are not equally shared and the carbon hogs the electrons a little bit more than the hydrogen, so the carbon is electron-rich and the hydrogen is just a little bit electron-deficient.

电子不是平均共享的,碳原子比氢原子吸引电子,更强烈一点点，所以碳原子是富电子,而氢原子是缺电子。

麻省理工公开课 - 固态化学导论课程节选