来之不易的

With this Arno is trying to tell us that "no cross, no crown".

尼柯乐士先生的这番话听来有些语重心长，但从中我们更能体会到只有真正经历过困难的时期，才会感到一帆风顺的来之不易。

He was all too familiar with the long, back-breaking hours of study and hard work it took to become an attorney and to pass the bar.

他是个过来人，深知律师的称号来之不易。那要经过多少年的苦读，多少年的艰苦工作才能到手啊！

It's not going to be easy but great accomplishments doesn't come effortless.

要想做到这一点是很不容易的，因为伟大的成就通常来之不易。

Inciting infatuation in the minds of others will come easily.

煽动迷恋在人的头脑中的其他人将来之不易。

Which is why I would carry the preservation of appetite to the extent of deliberate fasting, simply because I think that appetite is too good to lose, too precious to be bludgeoned into insensibility by satiation and over-doing it.

所以我宁愿通过故意禁食来保持我的好胃口。很简单，因为我认为好胃口来之不易，弥足珍贵，要是因为满足和过分占有而让人不再以之为贵是很可惜的。

Because she was hard earned, Xia Yang worked with perseverance and hoped she can go all out in the athletic field for succeed indomitably, especially can satisfied a dream of Xia Yang ------ win the championship in the national game.

由于她的来之不易，夏阳锲而不舍以及希望她能在赛场上不屈不挠的拼搏，特别是夏阳还想圆一个梦------在国家大赛上获得冠军。

It is a condition that can be frustrating as successful treatment may be hard to come by.

这是一个令人沮丧的情况下，可以作为成功的治疗可来之不易。

A sports team that gloried in its hard-won victory.

为''。'来之不易'。''的胜利而自豪的运动队伍

And we honor those ideals by upholding them not just when it is easy, but when it is hard.

然后，我们是光荣的，因为当它们的实现来之不易之时我们仍坚持这些理想。

Then, at 13, she began combining cross-country skiing with target shooting and discovered her talent,"Biathlon training made me realize that not everything comes easily," she says.

然后，13岁时她开始把越野滑雪和目标射击结合到一起，并发现了自己的天赋，&滑雪射击运动的锻炼让我认识到任何事情都来之不易，&她说。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。