Trial and error
volume

"trial and error"的定义和意义

trial and error
01

the process of testing a method, an idea, etc. in several ways to achieve the desired outcome

example
例子
Building the prototype required trial and error to see which materials and designs performed best.
The engineer solved the problem through trial and error, testing different solutions until one worked.
It took hours of trial and error to put it together correctly.
The chef perfected the recipe by using trial and error, trying various ingredients until the dish tasted right.
After hours of trial and error, she finally succeeded in developing a roll of film with crisp, well-exposed images.
download-mobile-app
下载我们的移动应用
Langeek Mobile Application
下载应用程序
LanGeek
下载应用程序
langeek application

Download Mobile App

stars

app store