Her one concern was for the health of her baby.

她唯一操心的就是孩子的健康。

《牛津词典》

But for the rest of you, security remains the number one concern when considering the cloud.

但是对于剩下的那些人来说，在考虑云计算时，安全依然是第一关注点。

youdao

However, one concern people have with the use of recursive functions is the growth of stack space.

不过，对于递归函数的使用，人们所关心的一个问题是栈空间的增长。

youdao

Right now,as schools prepare to begin a new year, one concern is the H1N1 virus, often called swine flu.

VOA: special.2009.08.13

What is this new kind of citizen again ? concerned with this kind of private virtue ? this concern for the virtue of one's soul?

新型态公民,关心的个人美德为何,关心灵魂美德是啥？

耶鲁公开课 - 政治哲学导论课程节选

The first statements, either one through four or one through five depending on your counting, but the first group of statements concern Israel's relationship with her suzerain, with God. She's to be exclusively faithful to God. She's not to bow down to any manmade image.

第一部分声明包括前四条还是前五条,取决于你的数法，它是有关,以色列人和她的宗主她的上帝之间的关系的，她应该,把上帝当作唯一的信仰，而不能敬拜任何人造的偶像。

耶鲁公开课 - 旧约导论课程节选

But right now, ministers would probably say that runaway inflation was not their number one concern.

BBC: Fairness and the welfare bill

Muller did have one concern weighing on his mind: whether a W-shaped recession is still possible.

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Many corporate clients are annoyed at the HTC dropping calls, that is their number one concern.

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