the fundamental life-force or energy.

listen to the pronunciation of the fundamental life-force or energy.
Английский Язык - Английский Язык

Определение the fundamental life-force or energy. в Английский Язык Английский Язык словарь

The fundamental life-force or energy.
qi

And so he trained his qi, his breath, and his sense of timing, so that strength and size became irrelevant to his understanding of Aikido.