跳馬

1. Origins, structure, and basic meaning

• Structure: 跳馬(ちょうば) means the vaulting apparatus or the gymnastics event using it.
• Basic usage: It is used for practicing with assistance or vaulting after a run-up.

2. Common pitfalls and similar expressions

• Assistance received during practice
  • 補助を受けながら means while receiving assistance, showing that the practice and assistance happen together.
• The run before the jump
  • 助走(じょそう) means the run-up used to gain momentum before a jump.