in earnest

基本解释

If I were, this is the stage when I would prepare in earnest for them.
如果我有必要参加考试，我会在这个阶段认真准备考试。
We have incorporated these into the Chinese Constitution, and we also implement [them] in earnest.
我们已经将人的基本权利入宪，也会认真执行这些法律规定。
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Their play, and ours, appears to serve no other purpose than to give pleasure to the players, and apparently, to remove us temporarily from the anguish of life in earnest.
他们的玩耍，同我们的一样，似乎并没有别的目的而只是给游戏者以愉悦，暂时把我们从严肃生活的痛苦中拉出来。

Counting of ballots from Saturday's Kurdish elections has begun in earnest.
He has that phrase, / "Anything more than the truth would have seemed too weak / to the earnest love that laid the swale in rows.
他写了这样一句，任何超过真理的东西都显得很脆弱/,用最真挚的爱意割下一排排草。
耶鲁公开课 - 现代诗歌课程节选
When he was earnest in discourse, these shone, as it were, a bright- as if a bright live coal within it.
当他认真地在谈话，两只眼睛便闪闪发光，就好像明亮的燃烧着的煤块。
耶鲁公开课 - 政治哲学导论课程节选

Large enterprises have started becoming social businesses in earnest, and good case studies now abound.
FORBES: Rethinking the Customer Journey in a Social World