I love you excelling my life.

第一、我爱你胜过我的生命。

This is key to excelling in the enterprise business.

这是关键，以擅长在企业业务。

Motivation is a key component to excelling in school.

动机是一个关键组成部分，以擅长在学校。

The state, quality, or condition of excelling; superiority.

占优势更大的事实或状态；

The state of excelling or surpassing or going beyond usual limits.

优于或超过某种界限的状态。