体たいを開ひらく

expression, godan verb (-ku)

stand with limbs spread; spread one's arms and legs

Used for a posture where a person stands upright with arms and/or legs spread apart, often in sports or physical training contexts.

• 準じゅん備び運うん動どうで、まず体たいを開ひらいてストレッチをします。

  In warm-up exercises, first spread your arms and legs and stretch.

expression, godan verb (-ku)

dodge; evade by opening the body

In sports like boxing or martial arts, refers to dodging an attack by opening the body stance, creating space to avoid a blow.

• 相あい手てのパンチを体たいを開ひらいてかわした。

  He dodged the opponent's punch by opening his body.