The condition is, you have to be serious about it, you have to digest the knowledge and absorb it to be your own. Otherwise, this plan is not going to work.

条件是，你要正视这回事，你要将知识消化并吸收成为你自己的。要不然，这个计划就无效了。

youdao

A guy she was in love with for two and a half years who knew but he didn't, I think they actually did date a little but he didn't want to be serious about it.

她爱了两年半的那个人知道她喜欢他，可是他并不喜欢他，我认为他们有约会过几次，但是他并不想认真和她交往。

youdao

International investors and the bond markets need to be convinced that the U.S. is serious about fixing this problem and that it has a credible plan to do so.

需要使国际投资者和债券市场相信，美国对解决这个问题的态度是严肃的，它相关的计划也是可行的。

youdao

Faulkner says rebranding may be needed. "There are serious doubts about whether BP can retain its logo and its brand name in the way it has."

VOA: standard.2010.07.27

It said the global community needed to be as serious about committing resources "on the same scale" to combating global warming as countries were during the the rescue of global economies during the financial crisis.

VOA: standard.2009.09.01

"They have to be serious about it, " says Robert Dorian, a mostly retired mentalist who runs the program.

WSJ: Hocus-Pocus 101: Course Casts Its Spell Over Elite Students

SMH, a Swiss watchmaker, could be in serious trouble just as it is about to be unveiled at the Frankfurt Motor Show on September 10th.

ECONOMIST: Not so Smart

It also makes many wonder whether India's political parties can ever be serious about fighting corruption when they condone it so openly.

BBC: Do India's political parties condone corruption?