Can you stretch your arms out straighter?

你能把胳膊伸得再直一些吗？

He drew himself up straighter than ever.

他挺直了身子，比以往任何时候都更直。

He stood straighter and straighter and looked Ben Weatherstaff in the face.

他站得越来越直，直直盯着本·威瑟斯塔夫的脸。

Sitting a little straighter now?

现在稍微坐直点儿了吗？

Stand up straighter when you walk.

走路的时候腰板挺直。

That line is straighter than this one.

那条线比这条线直。

Across the lines of straighter darker trees.

穿过排列成行的挺直黑黑的树。

Straighter teeth won't guarantee happiness?

牙齿变整齐你感到更幸福吗？

For 30 seconds, stand up straighter and with your head held high.

用30秒，站得更直，将你的头高高抬起。

I must shoot straighter than my enemy who is trying to kill me.

我一定比正在尝试杀我的我的敌人更笔直地射击。

In the process, you will hit it crisper and straighter than ever!

在这个过程中，你会打它比以往明快、直！

We sat a little straighter and tried to look slimmer and younger.

我们坐地笔直了一些，努力看上去更苗条、年轻。

If you think you're going to fall just grip harder and sit up straighter.

如果你觉得你快要摔下来了，你就夹得更紧、坐得更直。

She even had a medical operation to make her nose straighter and smaller.

她甚至动过一次手术，是鼻子更直，更小。

She looks fabulous; taller and straighter. Like she finally owns her life.

高了，挺拔了。就像她终于有了属于自己的生活。

Center of gravity is located over blade for straighter, more accurate cuts.

引力中心位于叶片上方，能够更直接更准确地切割。

He seemed to stand a little straighter. He was heavier. He had a look of confidence.

他身子似乎挺直了些，人也见胖了，样子挺自信。

Finally, by keeping her head straighter, she was able to roll Kyla up and out of the water.

最后，她把头挺得更直些，终于把凯拉顶出水面，并滚到岸上。

And they seem to hold their legs straighter than other animals do, at least when they walk.

他们的四肢好像要比其他动物要伸得更直，至少在行走的时候是这样的。

Trains and tracks wear out more quickly at faster speeds, and high-speed tracks need to be straighter.

高速列车和轨道更易受损，对铁轨的笔直性要求也更高。

Straighter than anyone did, so that at each level in the darkness of the stream there would be a bait.

好让每个不同深浅程度的海流中，都如他所愿的有一个鱼饵在那里等着游近的鱼前来上钩。

Winston roused himself and sat up straighter. He let out a belch. The gin was rising from his stomach.

温斯一激灵，坐直了身子。他打了个嗝，琴酒的劲头正从胃里泛起。

You notice your girlfriend sit up straighter and hang on to you more tightly when other attractive women are around.

当有美女如云的场面时你注意到你的女友坐的更直了并且更喜欢粘着你

Perceived advances in safety—wider, straighter roadways and more electronic traffic sign—may make drivers too comfortable.

驾驶者在更宽、更直、更多交通信号的道路上行驶时，往往感到更大的安全性，便驾驶得似乎过于舒适了。

Some biologists reckon the forest ones—smaller, with shorter, straighter tusks—may even constitute a distinct species.

一些生物学家们也表示，生活于森林中的象群（其身体稍小，牙齿稍短但更直挺）也许能单独成为一个物种。

"Crawlers" stayed horizontal, moving more slowly but generally in straighter lines, a more energy-efficient way of getting around.

“爬行者”待在水平面上，很慢地爬行但是通常在直线上，一种更加节能的到处走动的方式。

He said that with jazz people can express their lives through music. And that the music helps people to stand up a little straighter.

他说，欣赏、演奏爵士乐，人们可以通过音乐来表达他们对生活的态度，而且，爵士乐还能帮助人们树立起诚实正直的观念。