一个强壮的赤膊肌肉发达的男人用哑铃做弓箭步 A strong shirtless muscular man doing lunges with dumbbells on his hands

一个强壮、赤膊上阵、肌肉发达的男人双手各拿哑铃做弓箭步。他定义的肌肉随着每一个受控的动作而波动，突显了他对健身的奉献精神。

A strong, shirtless muscular man performs lunges with dumbbells in each hand. His defined muscles ripple with each controlled movement, highlighting his dedication to fitness.