名词 true fir:

1. any of various evergreen trees of the genus Abies; chiefly of upland areas

Truetan.特鲁塔trueadj.真实的；真的；准确的；精确的；忠诚的adv.真实地；准确地n.真相；精确vt.使...平衡true electrolyte[化] 实电解质true proteinuria真性蛋白尿true to his nameadj.名副其实True Mach Number真马赫数true indigo root大靛根true time system[计] 实时系统true equilibrium真稳定平衡true perspective正确的看法, 正确的观察角度Trueta treatment[医] 图埃塔氏疗法(骨折处理)true bite pontic真牙合桥体, 真咬合桥体