Had me stumped for a good four seconds.

害我整整花了四秒钟。

Pawning his watch for $1.65, he started his school in the open woods with a stump for a desk.

他以 1.65 美元的价格典当了他的手表，在开阔的树林里用一个树桩当课桌开始了他的学校。

State investors, including the Shanghai city government, an arms manufacturer and local-government funds, stumped up more than 500m yuan for just under a third of the company's shares.

包括上海市政府、一家军火制造商和地方政府基金在内的国家投资者出资超过 5 亿元人民币，收购了该公司近三分之一的股份。

And trying to figure out a way that you could do that on a moving ship in the middle of the ocean stumped the brightest minds in the world for centuries.

想要找到一种方法让你能在大海中央航行的船上找准时间，几个世纪来一直困扰着世上最聪明的人。

The age of one that was felled in Calaveras grove, for the sake of having its stump for a dancing-floor, was about 1300 years, and its diameter measured across the stump twenty-four feet inside the bark.

为了将树桩用作舞池，在卡拉维拉斯树林中砍伐的一棵树龄大约有 1300 年，它的直径跨过树桩在树皮内 24 英尺处测量。

To also help people stumped for holiday gift ideas, from November 29 through to December 24, shoppers can get a $10 digital promo card if they purchase a minimum of $50 of Dunkin'gift cards during one transaction on www.giftcards.dunkindonuts.com.

为了帮助那些被节日礼物困住的人们，从11月29日到12月24日，购物者可以在www.giftcards.dunkindonuts.com上购买价值至少50美元的Dunkin'礼品卡，就可以获得10美元的数字促销卡。

The age of one that was felled in the Calaveras Grove, for the sake of having its stump for a dancing-floor, was about 1300 years, and its diameter, measured across the stump, 24 feet inside the bark.

为了用树桩做舞池，在卡拉维拉斯树林砍伐的树龄大约有 1300 年，它的直径是在树桩上测量的，在树皮内 24 英尺处。