This meeting must not be fun, but business . 这次会不能闹着玩儿，必须是正正经经的。
2.
I gave up the shelter of an orderly, purposeful, lawful existence . 我放弃了那种规规矩矩、正正经经、有目标的生活。
3.
Things seemed arranged with more propriety even than in the kingdom of heaven . 这里的一切似乎都要排得正正经经，胜过了天国。
4.
We've been getting along with our neighbors and being decent all that time . 我们跟我们的街坊们相处已久，一直都是正正经经的。
5.
Said her mother earnestly 她母亲正正经经地说。
6.
The way he talked turkey with the tenants showed he was quite mature and was able to manage things for his father 他和佃户谈话是正正经经的，说明他很成熟，足以为他父亲掌管事务。
7.
" doubtless , my dear viscount , you will not be taken by force ; and seriously , do you wish to break off your engagement ? “毫无疑问，子爵阁下，他们是不会强迫您就范的。来吧，正正经经地说吧，您不想废除你们的婚约？ ”
8.
By another impulse , she took off the formal cap that confined her hair ; and down it fell upon her shoulders , dark and rich , with at once a shadow and a light in its abundance , and imparting the charm of softness to her features 随着另一次冲动，她摘下了那顶束发的正正经经的帽子满头乌黑浓密的秀发立刻飘洒在肩头，厚实之中显出光影婆婆，为她的容貌乎添了柔和之美。
