锻炼身体的英语怎么说

"锻炼身体"的英语表达是 "exercise the body" 或 "work out"。
"Exercise" 来源于拉丁语 "exercitare"，意思是 "to train, to drill, to exercise"。
"Work out" 是一个习语，意思是 "to exercise in order to become stronger and healthier"。
例句：
I always try to exercise my body regularly.
He works out every morning before going to work.
I need to work out more often to stay in shape.
翻译：
我总是尽量定期锻炼身体。
他每天早上上班前都会锻炼。
我需要更经常地锻炼才能保持身材。