单词查询

tachistoscope

美[tə'kɪstəˌskoʊp],英[tə'kɪstəskəʊp],

释义

n. 速示器; 网络释义: 视速仪;速视器;程度测试;

例句

Pilots used a pacing tool called a tachistoscope that flashed images before their eyes at increasing speeds.
飞行员用一种叫做视速仪的仪器,它能在飞行员眼前快速地闪过敌机。