They've never met in any round at the U. S. Open, mainly because Nadal couldn't hold up his end of the bargain. He lost in the semifinals in 2008 and 2009, and earlier in previous years.

他们从没有在美国公开赛的任意一轮碰过面，主要是因为纳达尔从没有支撑到最后，他分别于2008年和2009年止步半决赛以及前些年的头几轮。

youdao

The volcano's Pu 'u 'o 'o crater collapsed on Saturday, and a 0.33-mile-long (0.5-kilometer-long) fissure ripped open on a separate region of the volcano.

上周六，火山的Pu ' u ' o ' o火山口崩裂，并且在一个分离的区域撕开了一条0.5公里长的裂缝。

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The U. S. is striving for an open-door policy with Japan.

美国正在努力同日本建立门户开放政策。

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The "Open Doors" report says nearly seven thousand five hundred attended U.S.C.

VOA: special.2009.11.26

It's like watching the U.S. Open and thinking you're some kind of a player.

就像你看美国网球公开赛,想象自己是个选手

耶鲁公开课 - 基础物理课程节选

Right before you guys came to campus there was a tournament, a tennis tournament in town called The Pilot Pen, which is a lead in tournament to the U.S. Open.

在你们入学前的那段时候,有场巡回赛,这场网球赛事被称为"领航笔公开赛",是通往美网公开赛的一个巡回赛

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Ashcroft, a conservative Republican, himself served two terms as governor before winning Missouri's open U.S. Senate seat in 1994.

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Canada's relatively lenient immigration laws, combined with the largely open U.S. border, are a source of continued concern for U.S. officials who fear that would-be terrorists and other criminals could enter the United States.

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Right across the four Grand Slam events -- the Australian Open, U.S. Open, Wimbledon and French Open -- comparative prize pools have been affected by volatile exchange rates, largely caused by the recession.

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