ATP

[,ei,ti:'pi:]

abbr. 三磷酸腺苷（Adenosine Triphosphate）；农业贸易政策（Agricultural Trade Policy）；阵列变换处理机（Array Transform Processor）；宇宙航行测试程序（Astronautics Test Procedure）

1. a nucleotide derived from adenosine that occurs in muscle tissue; the major source of energy for cellular reactions