1. crash course - Noun
2. crash course - Phrase
a rapid and intense course of training or research (usually undertaken in an emergency)
Source: WordNethe took a crash course in Italian on his way to Italy Source: Internet
his first job was a crash course in survival and in learning how to get along with people Source: Internet
a crash programme is needed to create new jobs Source: Internet
Crash Course, created by John Green, Hank Green and friends, is a great resource to get a general overview on subjects in History, Science, Language Arts, Social Sciences and more. Source: Internet
We’ve previously covered the techniques it uses in our documentation on importing and exporting projects and the recent episode of Apps Script Crash Course on Google Developers Live below. Source: Internet
What Is MariaDB Crash Course? Source: Internet