In the Problems table you will be able to see how many people have solved each problem. As a general rule of thumb the more people that have solved it, the easier it is.

在问题列表中你可以看到每一个问题有多少人解决，一般来说，解决的人越多，问题越简单。

youdao

There's a hole in the thumb.

手套的拇指上有个窟窿。

《牛津词典》

She bit the tip of her left thumb, not looking at me.

她咬着左手的大拇指头，也不看我。

《柯林斯英汉双解大词典》

The American Academy of Family Physicians says most children stop sucking their thumb by the age of four.

VOA: special.2009.03.11

Haze opened the door and released the thumb and then slammed the door again."A howl arose that would rend almost any heart."

海斯把门打开，让他把拇指抽回去，之后又,砰地把门关上了，撕心裂肺的嚎叫声“

耶鲁公开课 - 1945年后的美国小说课程节选

They like to--when they're computing the investment yield, they want to be completely honest and not use any rules of thumb.

当他们计算投资收益率的时候,他们需要完全精确,而非用经验公式

耶鲁公开课 - 金融市场课程节选

No, this is a fancy backlit indicator, one that doesn't light up at all until you thumb the dedicated performance switch on the machine's right side.

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And it is our fervent hope that teachers, law enforcement, psychologists and average Americans thumb the pages of "American Terrorist" and come up with ways to stop other possible violence.

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The thumb grip's pair of programmable rockers similarly won our favor because of their ridges up top -- like the thumb keys on Logitech's G700, we could press these just by slightly shifting the base of our thumb, leaving our thumbtip free to hold the red sniper button -- a feature we'll talk about later.

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