Are you giving me a thumb's up or a thumb's down? I can't tell.

你是在鼓励我还是鄙视我 我看不出来。

You know, here's a good rule of thumb.

这是好的经验。

We can do arm, thumb, mud, sumo.

我们可以掰腕子，拇指摔跤，泥浆摔跤，相扑摔跤。

You can now plug in a thumb drive.

您现在可以插入拇指驱动器。

He accidentally hit his thumb with the hammer.

他不小心用铁锤敲着了拇指。

Thumbs up means you approve something. Thumbs down means you don't.

竖大拇指（Thumbs up）意味着你赞成事。向下竖拇指（Thumbs down）意味着你不赞成。

The only problem was, they stood out like sore thumbs.

题在于，她们实在太格格不入了。

According to experts, two or three times a week is a good rule of thumb.

根据专家的说法，每周最好洗两到三次。

Gently hold the outer edge with your thumb.

用大拇指轻轻地抓住外侧。

If you enjoyed this video, please give it a thumbs up.

果你喜欢这视频，请给我们点赞。

He took her hand and dabbed at her thumb with the cotton.

他拉过她的手，用药棉轻轻蘸了蘸大拇指受伤的地方。

Give us a thumbs up if you did.

果你确实喜欢，请给我们点赞。

He had his thumb out and held a gas can in his other hand.

他只手打出拇指向外的手势，另只手里拿着汽油罐。

So you put your index to your thumb on both sides.

把两侧食指和拇指捏在起。

So are you fast at writing the messages with your thumb?

那你发短信时打字快吗？

Two digits oppose the other three, like a pair of thumbs.

其中两与另外三相对立，就像有对拇指那样。

One of them being she sucks her thumb until she was 11 years old.

其中就是，直到十岁她还在吃大拇指。

This position right here we see Jerry, see what he is doing with his thumbs.

从这位置我们可以看到杰瑞，看到他拇指的动作。

If you do like this lesson, please give it a thumbs up.

果您喜欢本，请给我赞。

Joanne says Mike is the one with the green thumb.

乔安妮说迈克是园艺高手。