查询词典 move to and fro

To move to and fro over;cross and recross.

来来去去在…上来回移动；来回穿行

He continued to move to and fro over the soft carpet.

他继续在柔软的地毯上来回走动。

Now move the hand to and fro and around but not up and down.

再做一个简单的实验可以帮助我们进一步理解这个问题。

Move one's hand to and fro, up and down to

这位老师和学生们关系很好。

With his books held open by a stone, and wi th a piece of chalk gripped between the knuckles of his trotter, he would move rapidly to and fro, drawing in line after line and uttering little whimpers of excitement.

他把打开的书用石块压着，蹄子的两趾间夹着一截粉笔，麻利地来回走动，一边发出带点兴奋的哼哧声，一边画着一道接一道的线条。

The splendor of the kindling day The splendor of the setting sun These move my soul to wend its way And have done With all we grasp and toil amongst and say The paling roses of a cloud The fading bow that arches space These woo my fancy toward my shroud Toward the place Of faces veiled,and heads discrowned and bowed The nation of the awful stars The wandering star whose blaze is brief These make me beat against the bars Of my grief My tedious grief twin to the life it mars O fretted heart tossed to and fro So fain to flee, so fain to rest All glories that are high or low East or west Grow dim to thee who art so fain to go

希望可以帮到你绚丽辉煌的一天点燃夕阳提出这些灵魂Wend自行其是，我们所做的一切，并掌握其中的辛劳与玫瑰说巴陵一鞠躬说云逝我国花式拱门空呜走向这些地方对我脸上掩饰不了，首长discrowned低头的民族可怕的大火是明星星光天涯短暂使我击败我的悲痛，我对酒吧的生活资讯繁琐悲痛孪生火星澳瘦得心脏疼痛，辗转来摆去，所以逃离，休息到疼痛等所有辉煌的高低东西给你成长冲淡美术等人的视野去

It is mainly made up of frame, gate board, screw pole, nut etc. rotate the handwheel by hand, then the screw pole drives the nut and gate board move in horizontal to and fro to open or close the valve.

螺旋闸门工作原理 working principle 主要由框架、闸板、丝杆、螺母等零件构成，用手转动手轮使丝杆带着丝杆螺母和闸板沿水平方向往复运动，达到闸门的启闭目的。

It is mainly made up of frame, gate board, screw pole, nut etc.Rotate the handwheel by hand, then the screw pole drives the nutand gate board move in horizontal to and fro to open or close thevalve.

主要由框架、闸板、丝杆、螺母等零件构成，用手转动手轮使丝杆带着丝杆螺母和闸板沿水平方向往复运动，达到闸门的启闭目的。

What are your goals and strategies for growth?

你的成长目标和策略是什么？

And unto the angel of the church in Sardis write; These things saith he that hath the seven irits of God, and the seven star I know thy works, that thou hast a name that thou livest, and art dead.

3：1 你要写信给撒狄教会的使者，说，那有神的七灵和七星的，说，我知道你的行为，按名你是活的，其实是死的。