He is training his triceps brachii muscle every day.

He is training his brachialis muscle every day.

He trains his triceps at the gym every day.

He goes to the gym every day to train his biceps brachii muscle.

My everyday life is busy with work and housework.

I go jogging every day.

His upper arm is muscular and looks very strong.

I train at the gym every day.

I do training every day without fail.

I strained a muscle at the gym yesterday.