1.
A motorman tried to pry Rex's jaws open with a switch rod.
一个司机想用一根开关棒撬开雷克斯的嘴。
2.
the extraction of root
【数】开方法, 求根法
3.
The stone was pecked and ground into cylindrical pestles.
石头被凿开并被磨成一根根圆形的杵。
4.
To determine or calculate(the root of a number).
开方，求根确定或计算（一数的根）
5.
The extraction of a root of a quantity.
开方，求一个数的方根
6.
We think this thread has broken off.
我们认为这根线断开了。
7.
'Fo'c's'le council,' said Morgan.
“开个水手会议，”摩根说。
8.
Separate the two pipes by unscrewing them.
松开螺丝把两根管子拆开。
9.
THE ESSENCE OF THE DEVELOPMENT IN THE VAST WEST-NORTH OF CHINA IS TO DEVELOP THE WATER RESOURCE;
我国大西北开发的根本是水资源开发
10.
The quantity under a radical sign. For example, 3 is the radicand of?.
被开方数根号内的数。如3是?的被开方数
11.
The knot is fastened in such a way that it is impossible to undo
这个结系得那麽紧,根本解不开
12.
The knot is fasten in such a way that it is impossible to undo.
这个结系得那麽紧, 根本解不开。
13.
The knot be fasten in such a way that it be impossible to undo
这个结系得那麽紧, 根本解不开
14.
Why, we haven't begun to fight yet.
啊，我们根本还没开始交手呢。
15.
To untwist the strands of(a rope.
把（一根绳子的）各股线解开
16.
Basically, this congress will concentrate on the reform and the opening process.
十三大归根到底是改革开放的大会。
17.
The root of the tree loosen their holds in the fissure of the rock.
树根在岩石的裂缝处松开了。
18.
With a long iron bar we prized the top off the box.
我们用一根长铁棒把箱盖撬开了。