Pregnancy wasn't all plain sailing and once again there were problems.

怀孕并非一帆风顺，又一次出现了若干问题。

《柯林斯英汉双解大词典》

After a while, his father dropped another cherry and once again, his son lost some time in picking it up and putting it in his mouth.

过了一会儿，父亲又扔了一颗樱桃，儿子又花了些时间把樱桃捡起来放进嘴里。

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If sufficient rain falls the next year to form another lake, the eggs hatch, and once again the shrimps pass rapidly through their cycle of growth, adulthood, egg-laying, and death.

如果第二年有足够的雨水形成另一个湖泊，卵就会孵化，小虾会再次快速地经历生长、成年、产卵和死亡的循环。

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And once again, its about the journey. Its about locality. So we want people to pinpoint where they are now and to tell a story related to their own immigrant experience. One woman in Indianapolis,Indiana wrote about feeling very un-American while celebrating the Thanksgiving holiday with her parents.

VOA: special.2010.03.03

She left, went far away, came all the way back a month later, and once again, got an audience with Gandhi.

她离开，长途返回，一个月后又回来，再次与甘地见面。

哈佛公开课 - 幸福课课程节选

So putting that all together, I know that it must go through here again, and once again, i get a straight line.

把这些点连在一起,我知道它一定会经过这一点,这次我们又画出了一条直线

耶鲁公开课 - 博弈论课程节选

And once again, it seems we can thank women for helping widen that gulf.

FORBES: Slammed by Job Loss, 'Waitress Moms' Pull Away From GOP

And once again, its opposite (taking up less space) can be a sign of respect.

FORBES: How to Detect Respect - or Disrespect: Body Language Quick Takes #7

And once again, that's if everything else goes right, whether in Athens, Frankfurt or Berlin.

BBC: France's private support for Greece a matter of degree