缩写	全称	中文释义
TRA	Teacher Read Aloud	老师大声朗读
TRA	Trade Replacement Act	贸易替代法
TRA	The Right Audience	正确的听众
TRA	TiVo Research and Analytics	TiVo研究与分析
TRA	Tire and Rim Association	轮胎和轮辋协会
TRA	Threat And Risk Assessment	威胁和风险评估
TRA	Taiwan Railway Administration	台湾铁路局
TRA	Temporary Rental Assistance	临时租赁援助
TRA	Tenant Remedies Act	承租人补救法
TRA	Thrust Lever Resolver Angle	推力杆分解器角度