downfield

英式音标：['daʊn'fi:ld]

美式音标：['daʊn'fild]

词汇分类：老友记（六人行）第一季全集,老友记1到7季单词,Word Menu

词义：

adj.& adv.

（美国橄榄球）在前场（的），向前场（的）；

英英释义

downfield[ 'daun'fi:ld ]

adj.toward or in the defending team's end of the playing field

"he threw to a downfield receiver"

adv.toward or in the defending team's end of the playing field

"he caught the ball and ran downfield 15 yards"

用法：

权威例句

Downfield δ “Steric” shifts in the 13 C NMR of acyclic molecules

Downfield proton chemical shifts are not reliable aromaticity indicators

Effects of mutation on the downfield proton nuclear magnetic resonance spectrum of the 5S RNA of Escherichia coli

The assignment of downfield proton resonances in an enzyme inhibitor complex using time-dependent saturation transferred NOEs

Sequence-specific assignments of downfield-shifted amide proton resonances of calmodulin Use of two-dimensional NMR analysis of its ...

Nuclear Overhauser experiments at 500 MHz on the downfield proton spectrum of a ribonuclease-resistant fragment of 5S ribonucleic acid

Nuclear Overhauser experiments at 500 MHz on the downfield proton spectra of 5S ribonucleic acid and its complex with ribosomal prot...

Assignment of resonances in the downfield proton spectrum of Escherichia coli 5S RNA and its nucleoprotein complexes using component...

Secondary deuterium/hydrogen isotope effects on carbon-13 chemical shifts in cycloalkanes. Downfield shifts over three and four bonds

Nitroxide radical induced nuclear magnetic resonance contact shift studies. Potential utility of specific downfield proton contact s...

同义词：upfield

造句：

1. Maybe the Browns would even throw downfield a couple times a game.

或许布朗队一场比赛甚至能出现数次达阵得分。

youdao

2. When Troy Polamalu intercepts a pass and dashes downfield, my spirits soar.

当特洛伊·波拉马鲁截断了一个传球，飞驰向前场的时候，我的情绪高涨了。

youdao

3. He's determined to get downfield, but at any given moment he may need to go sideways or even backwards to get there.

他要有决心前传(downfield)直达，但在任何指定的时刻，他可能需要横传(sideway)甚至后传(backward)才能到达。

youdao

4. Because gravity is a constant, experienced quarterbacks and kickers can account for its effects to move the ball downfield as efficiently as possible.

因为重力是常数，经验丰富的中卫和前锋可以算出重力的影响，尽可能迅速的把球传到前场。

youdao

5. Because gravity is a constant, experienced quarterbacks and kickers can account for its effects to move the ball downfield as efficiently as possible.

因为重力是常数，经验丰富的中卫和前锋可以算出重力的影响，尽可能迅速的把球传到前场。

youdao