单词
touchstone
英 ['tʌtʃstəʊn] 美['tʌtʃ'ston]
基本信息
  • n. 试金石;(检验)标准
  • n. (Touchstone)人名;(英)塔奇斯通
GRE畅通词汇

英英释意

1. a basis for comparison; a reference point against which other things can be evaluated;
"they set the measure for all subsequent work"
touchstone相关单词