After resting for a short time, the boy started once more, but failed again.

休息了一段时间后，男孩又开始了，但是又失败了。

youdao

There was a time when social pressures were killing off the Welsh language, but after years of efforts, it is now an active part of Welsh life again.

曾经有一段时间，社会压力使威尔士语逐渐消亡，但经过多年的努力，威尔士语现在再次成为威尔士人生活中活跃的一部分。

youdao

It is a long time after they separated, but it won't be long before they meet again.

他们已经分开很长时间了，但不久他们就会再次见面。

youdao

The song is about leaving the big city for the countryside, going home again after a long time away.

VOA: special.2009.11.09

But really, the computer's just so fast I'm drawing the same string with just a slightly different number again and again after going to sleep one second at a time.

但是真实地，这个计算机到现在为止,我一次又一次用稍微不同的数字,绘画了相同的字符串,在睡眠1秒钟之后。

哈佛公开课 - 计算机科学课程节选

Those levels would reach a plateau after some period of time, maybe after a couple of weeks and then they would begin to decline again.

在一段时间后,抗体浓度将达到峰值,峰值大约出现在几周之后,之后,抗体浓度将开始下降

耶鲁公开课 - 生物医学工程探索课程节选

But rather than bask in their successful start to the season the modest Trinidad-born Ince is merely happy to be playing again after a difficult time at Coventry.

BBC: CHOOSE A SPORT

The kitchen stays open until 1 am on the weekends, ample time to be hungry again after a long night of sampling cocktails.

BBC: Culinary delights in Music City��s East end

The 2008 world champion proved quickest in the morning, ahead of Nico Roseberg of Mercedes, before going faster again after lunch with a new time of one minute 34.175 seconds, 0.266 seconds ahead of Sebastian Vettel's Red Bull.

CNN: Hamilton dominant in Malaysia practice