molecular attraction

例句：

1. 1.The force of molecular attraction between atoms is what makes them stick together.
   原子之间的分子吸引力是它们能够结合在一起的原因。
2. 2. The attraction between two people is what makes them fall in love.
   两个人之间的吸引力是他们坠入爱河的原因。
3. 3.The molecular attraction between water molecules is what gives water its ability to dissolve other substances.
   水分子之间的分子吸引力是水能够溶解其他物质的原因。