Every dog breed is intelligent, and they understand hand signals.

每一种狗的品种都很聪明，而且它们可以了解手势。

I get to learn things like hand signals. Ooh.

我会学习手势之类的东西，哦。

Before this time traffic was directed by police officers using hand signals.

在此之前，道路上的交通都是警察用手势指挥的。

In Haedomari Market, the fugu is auctioned off using a bag and hidden hand signals.

在南风泊市场，人们用一个包和隐藏的手势来竞拍河豚。

The dogs learn to follow hand signals and voice commands while running on narrow planks of wood.

这些搜救犬在狭窄的木板上奔跑的同时要学着跟随手势指令和语音命令。

Many indigenous Americans use hand signals to help when trading with the Spanish and other Europeans, for example.

例如，许多美洲原住民在与西班牙人和其他欧洲人进行交易时，会使用一些手势来帮助他们。

Captain Nemo gave us a hand signal. We followed him down a gentle slope and disappeared under the waves.

尼摩船长对我们做个手势，我们跟着他走，沿着逐渐下斜的坡道走，我们就没入到水底下了。

[Pear] Study traffic laws and hand signals.

- [梨] 学习交通规则和手势。

Chester and Wilson taught Lilly hand signals.

切斯特和威尔逊教莉莉手势。

It can include everything from hand signals to physical appearance to body language.

它可以包括从手势到外貌再到肢体语言的一切。

The planetologist raised a hand, signaled for his Fremen guard to fall back.

行星学家举起一只手，示意他的弗雷曼卫兵后退。

She saw Paul give a hand signal to Idaho, telling him to mount guard here.

她看到保罗向艾达荷打了个手势，让他在这里站岗。

Wilson wouldn't ride his bike unless Chester wanted to and they always used hand signals.

除非切斯特愿意，否则威尔逊不会骑自行车，而且他们总是使用手势。

Oh, I get it, so you were sending him secret hand signals.

哦，我明白了，所以你是在向他发送秘密手势。

He flashed a hand signal to a Sardaukar officer leaping through the dust haze.

他向一名在尘雾中跳跃的 Sardaukar 军官挥了挥手。

I still can't do it properly, but they all - they have a ... A hand signal?

我还是做不到，但他们都有——他们有一个… … 手势？

They devised hand signals, secret codes as well as a complex initiation ceremony to legitimise the group.

他们设计了手势、密码以及复杂的入会仪式来使该团体合法化。

One day, while Chester and Wilson were practicing their hand signals, some older boys rode by, popping wheelies.

有一天，当切斯特和威尔逊练习手势时，一些年龄较大的男孩骑着马经过，打着后轮特技。

He gave a hand signal, and the house troopers in footman uniform around the table stepped back, standing at attention.

他打了个手势，桌子周围身穿男仆制服的内务兵退后一步，立正。

He spent years developing methods for teaching this new alphabet of hand signals and wrote a book in 1620 where he laid out all of his teaching methods.

他花了很多年的时间来开发这种新的手势字母表的教学方法，并于1620年写了一本书，在书中阐述了他所有的教学方法。