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长，有6辆双层巴士那么高，最多可以持续飞行长达5天。
Long ago Dr. Yuan had a dream about rice plants as tall as sorghum. With his hard work, he grew the rice that could feed more people.
很久以前，袁博士做过一个梦，梦见水稻长得像高粱那么高。通过他的辛勤劳动，他种出了可以养活更多人的水稻。
Most wind energy comes from turbines that can be as tall as a 20-story building and have three 200-foot-long (60-meter-long) blades.
大多数风能来自于风力发电机(涡轮机)，它有20层楼高，带有三个200英尺(60米)长的叶片。
应用推荐