They should take some crashcourses to catch up with their classmates.
他们应该参加一些速成课程来赶上他们的同学。
2
Mary Crane, who once whipped up 7 souffles for the White House, now offers 8 crashcourses for millennials.
玛丽·克雷恩以前为白宫做蛋奶酥，现在为千禧世代提供速成课程。
3
I've always wanted to either direct or produce movies so I, you know, decided to take some crashcourses, follow some producers and try to learn the game of production.