英语词汇“test run”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	test run
释义	Business test runnoun [ C ] ukusMARKETING if you give a machine, product, process, etc. a test run, you try it to see if it works correctly: give sth/do/conduct a test run They conducted a test run of the questionnaire before sending it out to their client list.
随便看	expendable income expenditure expenditure tax expense expense account expense ratio expense report expenses expenses claim expensive expensively expensively experience experience curve experience economy experienced experiential experiment experimental experimentally experimentation experimentation experimenter expert expert

英语词典包含110679条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。