无从

The exact origin of baseball is unknown , but it is probably based on an old English game called rounders .

棒球确切的起源无从得知，但它有可能是基于一项叫做"rounders"的古老的英国游戏。

The author describes Della and the environment she is in exaggerately and satirically .

我们无从得知，但是我们可以看到德拉的每一个动作，抽泣等，每一个思考，多次出现的一元八角七分钱以及德拉对钱反复的盘算如何买一份礼物。

While a scholar meets with a scolder, the reason becomes unclear." It is not a problem on the reason itself, but even the same words might arouse different feelings or reactions in different people. And no communication can work harmoniously if not the two are not in the same understanding line."

秀才遇见兵，有理说不清"，不是理本身的问题，而往往是语言在不同的人心中所激发的感受或反应不同，没有共享的理解前提，就无从达到和谐的交流。"

Whether their intimacy was sexual, as was Lord Byron's with his half-sister Augusta, is not something that can ever be known, though it was scurrilously gossiped about even at the time.

拜伦与同父异母的姐姐奥古斯塔曾有巫山楚云之事，那么华兹华斯兄妹是否也是如此？这就无从得知了，虽然当时有人恶言相记，粗语相辱。

Because the core of the cross is self-giving it is difficult to explain it to a generation that wants to get and take all the time.

因为十字架的精髓就是自我牺牲，但对于一个讲求争夺和获取的世代，根本无从向他们解释。

Your official and boss can't exert the curses on you if there is no ego and selfness.

一旦你没有了自我、没有了私心，你的长官、你的老板也就无从对你施展魔咒了！

You also won't know their seniority or their level of knowledge.

你也无从知晓他们的资历或知识水平。

Always noted for being particularly faithful in watching over children, he also has his place by the fireside, in the cow pasture, on the sheep range, and beside the hunter in forest or the blind.

在我们的阅读量不断加大加深的同时，同学们可能经常感到拿到文章时无从下手，抓不到主题，尤其是遇到生词，细节也无从了解。

They shrink back from the self-denial that it implies, and as a result, where the flesh is allowed in any measure to have its way, the Spirit of Christ cannot exert His power.

也许是对于基督被钉的真理，讲的不够完全，或者由治死老我的含意退缩，这使得任何都可包容，而基督的灵就无从施展能力了。

This paper finds the solution of the cycle of simple pendulum by making use of the dynamic characteristics of simple pendulum.

求解单摆周期是高中物理一种重要的题型，其物理情景的多种变化，导致单摆周期的多种结果，使学生觉得无从着手，感到难度很大。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。