不了解

Sorry,I don't speak hair band.

抱歉 我不了解头发乐队

Nevertheless, probably Baidu forgot, this is to be in China, tycoon of how many internet folds halberd heavy sand here, it is the thinking that does not understand Chinese netizen and culture influence really.

不过，或许百度忘了，这是在中国，多少国际互联网巨头在此折戟沉沙，确实是不了解中国网民的思维与文化影响。

Please, listen, half the time I can't even understand him.

听着，有一半的时间我根本不了解他

You don't know the half of it.

你不了解那最重要的部分。

I don't understand what is happening.

我不了解正在发生的东西。

It's hard to sell a product or service if you are not confident in it and cannot see the value to the purchaser.

如果你对你的产品和服务没有信心的话以及不了解购买者的重要性的话，那就很难做成交。

The bottom line is, we can guess, but we don't know, said Harrison.

最低限度是：我们能够推测，但我们不了解。哈里森说。

He said to me:"You simply do not understand the region's harsh environment."

他对我说："你根本不了解这一地区的恶劣环境"。

And besides, we don't know what effect it will have on you.

此外， 我们也不了解对你自己会有何影响

I don't understand why, but I have this trust or optimism in the future.

我不了解为什么，但是我对未来有这样的信念和乐观的想法。

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％。