football field

基本解释

In the two-story-tall, football-field-size Cave of Crystals, enormous beams of gypsum—among the largest freestanding crystals in the world—sprout haphazardly from the ceiling, floor, and walls.
在2层楼高，足球场大小的晶体岩洞中，巨大的石膏岩（也称玄精石——译者注）晶体柱——世界上最大的独立晶体——杂乱无章地由岩洞的顶部、地面和岩壁出生发出来。
Collected here are recent photographs of balloons of all shapes, sizes and purposes - ranging from a child's toy to a football-field-sized research instrument, and much in between. (31 photos total)
这里收集到形状各异、大小不同，用于各种目的的最新气球照片，其中有孩子的玩具，也有足球场大小的科研工具。
Collected here are recent photographs of balloons of all shapes, sizes and purposes - ranging from a child's toy to a football-field-sized research instrument, and much in between.
这里收集的是最近的照片，各种形状，大小和用途的气球- 从孩子的玩具，以一个足球场大小的研究手段，并在多间。

Or a football player--when you're running down the field, why did you go to this way instead of that way ? when you're running down the field?
或者是问一个橄榄球运动员--当你在操场上奔跑时，你为什么要往这边跑而不是那边呢,当你在操场上跑的时候？
耶鲁公开课 - 金融市场课程节选

Sherwood Forest is a football-field-length clapboard home that has been open to the public for decades.
FORBES: Un-private Houses
The cages would be behemoths: 82, 500 cubic meters--half the size of a football field across--big enough to hold 1, 000 tons of 100-pound ahi.
FORBES: Breakthroughs
Even though football has returned to the playing field post-CBA, minor tremors of courtroom football linger.
FORBES: Locked-Out Discipline