大家都搜：
大型拖拉机
1、big───adv.大量地；顺利；夸大地；adj.大的；重要的；量大的；n. (Big)（土）比格（人名）
2、big big world───大大世界（歌名）
3、bantam tractor───班塔姆拖拉机
4、big big big───大，大，大
5、tractor trailer───拖拉机拖车，拖拉机挂车；拖拉机挂车；拖拉机拖车；联结车
6、weighting tractor tires───加重拖拉机轮胎重量
7、big big girl───大姑娘
8、forks for tractor───拖拉机叉
9、big big───大-大
1、then, there had been a big tractor tire hung from a rack to mark the circle (back in Eagle Plains, I had seen the photos of the tire).───当时，出现了大拖拉机轮胎悬挂在机架上，标志圆(在鹰平原，我看到了照片的轮胎)。
2、Yes, we do. We have a big tractor and a small tractor.───对。我们有一部大的，一部小的。
3、For asteroids too big for a robot to handle, a large spacecraft could fly near the object to act as a gravity tractor that deflects the asteroid's trajectory, sending it toward Earth.───如果行星对于机器人来说比较大的话，也可以使用一艘大型的宇宙飞船将行星拉离原有的轨道，而向着地球的方向前进。
4、For asteroids too big for a robot to handle a large spacecraft could fly near the object to act as a gravity tractor that deflects the asteroid's trajectory sending it toward Earth.───对于机器人无法捕获的较大的行星，则派一艘大型宇宙飞船接近，利用重力牵引使行星偏离轨道，飞向地球。