catch on and march on

catch on: 理解; 找到工作; 學會做事; 投合人心
sth catches on : sth becomes popular or fashionable

"Trade-Off: Why Some Things Catch On, and Others Don’t"

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march on :




[ref]
http://www.nciku.com.tw/search/en/detail/catch+on/89300
http://www.books.com.tw/exep/prod/booksfile.php?item=F011713787