徒手体操

としゅたいそう

noun

•

free-standing exercises, calisthenics (performed without using any apparatus)

徒	on foot, junior, emptiness, vanity, futility, uselessness, ephemeral thing, gang, set, party, people
手	hand
体	body, substance, object, reality, counter for images
操	maneuver, manipulate, operate, steer, chastity, virginity, fidelity