Let's go up up up up, across across and down down down down down.

让我们向上，向上，向上，横过来，横过来然后向下，向下，向下，向下，向下。

Down, down he went into the dark lake.

向下，向下，贝奥武了暗湖。

Let's go across across, up up up, across across, down down down.

让我们横过来，横过来，向上，向上，横过来，横过来，向下，向下，向下。

And it's just rays that go down or across, so bars across or down.

条纹向下或交叉的，所以条纹交叉或向下的。

The waves washed down the slopes of the mountain.

波涛沿着山坡向下滚动。

It's just hard to dig down to.

很难向下挖掘。

And I can just go straight down.

我可以向下。

There are downward strokes and sideward strokes.

有向下的刻痕，也有横向的刻痕。

The tongue tip is down, lightly touching the back of the bottom front teeth.

舌尖向下，轻触下齿。

I'd have to go straight down again.

如果我再向下。

On the graph it's show by a downward sloping demand curve.

图表显示的向下倾斜的需求曲线。

Straight down or parted on the side?

竖直向下还向旁边分开？

Let's go to the unread messages and scroll down.

未读消息并向下翻翻。

You don't want to drop your jaw.

你不会想要下巴这样向下。

Click on the link and then scroll down.

点击链接，然后向下滚动。

Alice looked down at the little people all around her.

爱丽丝向下看着围绕着她的小人。

The back of the tongue lifts, the tip of the tongue stays down.

舌头后部抬起，舌尖保持向下。

Now the bow is accelerating downward.

现在船头加速向下。

So we have the force of gravity pulling down.

重力向下的。

If you were flying around overhead, you would look down here.

如果你飞翔遨游 向下俯瞰。