elusive

Now, astronomers say they have found the first conclusive evidence for one of these elusive objects at the fringe of a distant galaxy.

现在天文学家们称，他们发现的第一个确凿的证据表明，有一个难以发现的中等质量黑洞位于遥远星系的边缘上。

She did not know; it was too subtle and elusive to name.

她并不知道，这是个微妙到难以说清楚的问题。

This elusive, almost invisible quality was more than a mere habit. Self- effacement was the essence of his technique.

这个令人难以捉摸、无形的特点不仅仅是一个习惯，低调是其处事为人的根本。

What if I said I could capture that elusive terrorist, Bin Laden?

如果我说我能抓住难以捉到的恐怖分子本拉登，又会怎么样？

After a time the enemy was baying across all south Kiangsi, hunting for the elusive Reds.

不久以后，敌人就在赣南到处追逐行踪不定的红军。

You're flying solo in a hostile environment, trying to take out one of the world's most elusive terrorists.

你单枪匹马杀入敌营，企图干掉世界上最行踪诡异的恐怖分子。

Accountability is something that every manager wants and expects from his or her employees but is often elusive to obtain.

有时候，每个管理者都希望员工能够负起责任来，但是这又很难实现。

The elusive Irhabi007 turned out to be the 22-year-old son of a Moroccan tourism board official and a student of information technology.

神秘莫测的irhabi007原来是一个摩洛哥旅游局官员的22岁的儿子，同时还是一学习it的学生。

If mumblingly mentioning is elusive, the bamboo gentleman explores to go into a bosom and touches a fine jade decanter.

喃喃地说着莫名其妙的话，竹君探手入怀，摸出了一个精致的玉瓶。

The elusive word is on the tip of my tongue, let me look it up in the dictionary.

那个难以记住的词就在我嘴边，可就是说不出。让我找找词典吧。

And individuality, he agrees, is often elusive.

而且，他也认为，个性常常很不明显。

And given Ferrari's recent upturn in performance, they may just be able to help Kimi to that elusive first world title!

因为法拉利车队在这个赛季的表现有所好转，他们应该有能力帮助莱科宁夺得他梦寐以求的世界冠军！

"So far, the greatest achievement with dark energy is giving it a name, " Turner said of the elusive force.

“迄今为止，暗能量研究取得的最大成果就是给它取了这么个名字，”Turner谈及这种诡异的力时说。

It is not much of a secret that most people would prefer their teeth embodied the classic pearly white appearance that can be a bit elusive.

大多数人都追求经典的珍珠般亮白的牙齿，这早已不是一个秘密，但是却不容易做到。

This elusive creature is rarely seen, but is often heard in the form of its infamous, blood-curdling screams.

这种难以琢磨的生物极少被人见过，但是经常以它邪恶的令人生畏的尖叫而闻名。

With such a huge range of nations in the world, the question of whether there is a best place to live seems both simple and elusive.

世界上有那么多国家，究竟哪个国家是最适于生活的，这个问题看似简单，实则难以捉摸。

"I love you" does not always have the SamE meaning, and this, too, should tell us something about the elusive nature of love.

“我爱你”总是有许多不同的含义，而这也正是好让我们了解到爱情那种令人费解的本性。

You could turn up a something special, like the elusive Bigfoot Ant, North America's rarest ant species.

你有可能会遇到一些比较特别的种类，比如极难捉到的大脚蚁，它可是北美最为罕见的蚂蚁品种。

In a rare and unusually detailed statement published in four languages, the elusive leader repeated his call for foreign forces to leave.

这份稀少而非常详细的声名使用了四种语言发表，这一神秘的领导再三要求外国军队离开。

However, there are too many very complex, volatile gas breakdown process in human ESD field, some experimental phenomena is often elusive.

但是由于人体ESD往往涉及到非常复杂、易变的气体击穿过程，有些实验现象往往令人难以捉摸。