아이소메트릭스in English:isometric exercise

Examples
with 아이소메트릭스.

• 아이소메트릭스 운동은 근육을 강화하는 데 효과적입니다.aisomeoteurikeu undong-eun geun-yug-eul ganghwahaneun de hyogwa-jeog-ibnida.Isometric exercises are effective for strengthening muscles.