帮忙翻译一下，准确点

学会释怀 learn to relax
一些原本不曾属于我的东西 something not belonging to me before
听惯了别人对我的是是非非 get used to the rumors on me
一惯的用冷傲的表情来对待
always treat it with an air of coldness and arrogance.
我就是我，独一无二的我
It's me, a unique me

to learn to get over your emotion
some things which shouldn't have belonged to me
be familiar with others' pointing to me
always treat with my cool and noble expression
this is me,a unique person

I tried to understand something that do not belongs to me
I was used to the rumors about me from others
I always treat them with indifference
For I am who I am ,the only one in the world

Learn to relax
Something not belonging to me before
Get used to the rumors on me
Always treat it with an air of coldness and arrogance.
It's me, a unique me