爱是一种表现，在英语中可以说成 “Love is a showing” 或者 “Love is a display”。这个短语强调了爱是一种表现，可以通过行为、言语、表情等多种方式来表达。在英语中，表达爱的方式有很多种，例如：亲吻、拥抱、关心、照顾、支持等等。这些表达方式都可以被视为爱的表现，因为它们都是表达爱的方式。

除了 “Love is a showing” 和 “Love is a display”，英语中还有很多其他的表达方式来强调爱是一种表现。例如：

1. Love is a behavior: This phrase means that love is a way of behavior that is expressed through actions. It suggests that love is not a feeling but a way of being that involves actions and behaviors.

2. Love is a way of expression: This phrase emphasizes that love is a way of expressing oneself or one’s feelings. It suggests that love is not just a feeling but also a way of communication, of sharing thoughts and emotions.

3. Love is a feeling: This phrase suggests that love is a feeling that we experience when we are in relationship with someone. It suggests that love is not a physical but also a mental state, a way of being that involves thoughts and emotions.

总之，”Love is a showing” 和 “Love is a display” 都是强调爱是一种表现的方式，而其他表达方式也是从不同的角度来强调爱是一种表现。无论是通过行为、言语、表情还是其他方式，爱都可以被视为一种表现，因为它是我们与其他人建立关系时表达情感的一种方式。