吃透英语课本，提升在校竞争力
phrase. 足球场
The aircraft is massive—as long as a football field and as tall as 6 double decker buses and capable of continuous flying for up to 5 days.
这架飞机有足球场那么大，有6辆双层巴士那么高，最多可以持续飞行达5天。
We played on the football field.
我们在足球场上玩。
The football field is wet.
足球场很湿。
