英语词汇“tracer”的意思、释义、用法及双语翻译-时代网

词汇	tracer
释义	noun tracer bullets Radioactive tracers have been used to map the metabolic activity of the brain.
随便看	Eritrea Eritrean erle stanley gardner erle-stanley-gardner ERM ermine ermined ermines ernest hemingway ernest-hemingway ernesthemingway ernest rutherford ernest-rutherford ernestrutherford ernest saunders ernest-saunders ernestsaunders ernest shackleton ernest-shackleton ernestshackleton Ernie ernie banks ernie-banks erniebanks ernie els 青条鱼青杨青松青林青果青枝绿叶青树青桐青梅青梅煮酒青梅竹马青森森青椒青楼青檀青毡青气青水脸青江青油油青油灯青浦青海青海湖青海湖裸鲤

时代网英语在线翻译词典收录了323754条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。