英语词组a trial run是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	a trial run
释义	●a ˌtrial ˈruna first try at doing sth, to test it or for practice 试行；初步试验◆Take the car for a trial run before you buy it. 买车前先试开一下。
随便看	bun bunch bundle bunk bunny buried burn burner burning burns burn sth to a cinder burn sth to a cinder/crisp burn sth to a crisp burnt burn the candle at both ends burn the midnight oil burn your boats burn your bridges burn your fingers burst burst a blood vessel bursting burst open bursts burst sb’s bubble

英语词组固定搭配大全包含20132条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。