英语词汇tried and true怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	tried and true
释义	tried and true 美/ tra?d ?nd tru? / 简明释义经过试验和证明是可靠的：指经过测试和验证后被证明是可靠、有效的。网络释义短语 1 tried and true 经考验证明好的 ; 证明是好的 ; 试过之后 ; 屡试不爽 2 tried-and-true 可靠的 3 tried-and-true approach 试错法双语例句 1 And don't overlook the tried and true. 不要忽视尝试和真相。 2 Everyone at one time or another has constructed one of the most tried and true home science experiments: The Volcano. 每个人或多或少的有过筑造出一个被尝试最多也是最名副其实的家庭科学实验，这就是：火山。 3 There's a lot in sales and marketing that is tried and true. 在销售和营销中有很多这样的真实例子。
随便看	velocity relative to the blading velocity resolution velocity resonance velocity response velocity response spectrum velocity reversal velocity rod velocity sag velocity saturation velocity scale velocity scan velocity search velocity sedimentation velocity sedimentation velocity seismograph velocity seismometer velocity selector velocity selector principle velocity-sensing microphone velocity-sensitive velocity sensitive detector velocity sensitivity velocity sensor velocity separator velocity serve

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。