Up, down, up, down, up, down.

上、下、上、下、上、下。

So the up down, up down.

上下，上下。

Up, down, below, turn around to the left.

往上 往下 倒立 转到左边。

Gotta keep moving. Can't stop. Up, down, down, up, up, up, down, up, stop, down.

必须不停地动。不能停下。上，下… … 上，下，上，停，下。

So practice taking that tone up down, up down, " Hello" .

练习用这种升降调，升降，hello。

So, it goes up, down, up, rise, fall, rise.

它上升，下降，上升，下降。

One way up, one way down.

上下各只有一条路。

We're just cleaning up down here.

我们刚才在收拾房间。

We can go forward, backward, left, right, up, down.

我们可以向前，向后，向左，向右，向上，向下。

And then you're going to have up... down.

然后你要轮刮上面，下面。

It can fly up, down, forwards, backwards, even upside-down.

它能飞上飞下。向前飞，向后飞。甚至倒过来飞。

All the way up and all the way down.

一直向上，然后一下到底。

Okay, since you're not leaving, you can set up down there. - Ah.

好吧，既然你不走，你可以去那边。 - 好啊。

So, instead of being " help" , it would be " help" , " help" , up, down.

不要就说“救命”，而是“救命”，“救命”，上，下。

In a stressed syllable, you have an up- down shape in the voice, OO, OO.

在重读音节中，音调有一个上下波动。

Crack.I like this one because we have down and up. Down, up, these seem like opposites.

我喜欢" Crack" 这个词因为我们总会起起落落。" 起" 和" 落" ，它们看似是反义词。

So I'm grateful what it happens here everyday. Put your hands up, down on the ground!

所以我很感激这里每天发生的一切。把手举起来，趴好！

I'm gonna lock up down here. Why don't you go upstairs and warm up the bed?

我要去锁门。你先上楼去暖暖床怎么样？

Devices known as thrusters enable the robot to go up, down and toward its target in the water.

推进型使机器人能上下并朝着水中物体移动。

So here we go up, down, up, down, up, down.

所以我们在这里上，下，上，下，上，下。