1. ATP (adenosine triphosphate) is a molecule that stores and provides energy for cellular processes.
(腺苷三磷酸(ATP)是一种储存并提供细胞过程所需能量的分子。)
2. Phosphocreatine (PCr) is an energy-rich compound formed by the accumulation of creatine phosphate and used to regenerate ATP stores in muscle cells.
(磷酸肌酸(PCr)是一种富含能量的化合物,由肌酸磷酸盐积累而成,用于在肌细胞中再生ATP储存。)