What is the Chinese meaning of this Taiwanese song?

Dressed up like a siren

Swinging around with the guests

(Dressed up like a siren

Swinging around with the guests)

Red neon lights

Flashing

Causing me to be sad

(Red neon lights are flashing

Causing me to be sad)

Ah~

Who can understand

The sadness of being a dancer

Secretly shedding eye droppings

Also Gega laughs and coughs

(A~Who can understand

The sadness of being a dancer

Secretly shedding eye droppings

Also pretending to laugh and smile)

Ah~

Come on come on come on! Dance

If my feet shake

I don't care who I am

Take it as a dream

(A~Come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on.

(I drag my heavy footsteps

With the music I go round and round)

The guests also speak to Nguyen

Messily

It makes me sad

(The guests also speak to me messily

It makes me sad)

Ah, no one will ever know the shadow of me

It's a sad day to be a dancer.

Only with tears in my eyes

I am still smiling and coughing

(I'd rather no one know

The sadness of being a dancer

Only with tears in my eyes

I am still pretending to smile)

Ah~

Come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on, come on. Whoever he is

Ah, think of him as a dream

(ah, come, come, come, come and dance

If your feet move

It doesn't matter who he is

Think of him as a dream)