crash course

音標發(fā)音

Tomorrow I will be in Slovakia, so have to stop writing now and find time for a crash course in the language.
明天就要到斯洛伐尅了，所以停下來寫一些字，也希望能找到速成的語言課程。
So if you are a working scientist with a penchant for writing, there is nothing like taking a crash course in journalism and then start writing — and enjoy the best of both worlds!
所以，如果你是一個從事實際工作的科學家，又有寫作的意願，最好蓡加一個新聞課程的速成班，然後開始寫作，享受兩個世界中最好的那些東西。
Recruitment has been hugely cranked up, attrition rates are well down, and recruits now gets a crash course in basic literacy and numeracy—many, the foreign instructors find, cannot even count.
征兵已經(jīng)大麪積啓動，消耗率也大大降低，而且征兵現(xiàn)在獲得一個在基本的識字和識數(shù)外，還有不可估計的一些外國教師類速成的課程。

So to explain all this we need now a sort of crash course in Plato's metaphysics.
要解釋這些,我們現(xiàn)在得惡補一點柏拉圖的形而上學
耶魯公開課 - 死亡課程節(jié)選

The Forbes Crash Course In Investing offers the most up-to-date, comprehensive guide to investing in today's markets.
FORBES: Investing 101
That experience gave me an often tough crash course in the realities of business ownership.
FORBES: Don't Lean In. Walk Out.
The doting dad is believed to have undergone a crash course in ballroom dancing and etiquette.
FORBES: Mukesh Ambani Presents Daughter at Debutante Ball

A crash course in a particular subject is a short course in which you are taught basic facts or skills, for example, before you start a new job.