1、The signals go to and fro at a very high but almost constant speed
那些信號用非常快但幾乎不變的速度來回傳送。

2、On the contrary, the frog went to and fro on the frontier, looking for something edible.
與之相反，青蛙在邊境上來來回回地尋找能吃的東西。

3、The shipment will be made in three equal monthly installments, beginning fro next month.
貨物將從下個月起分3批裝運，每月裝運1/3

4、He walked impatiently to and fro and finally turned his nose toward the Field of Wonders.
他急躁地來回走著，最后把鼻子轉(zhuǎn)向了神奇的土地。

5、These are found on the surface of many of the body's cells, and sway to and fro in moving fluid.
這些是在體細(xì)胞表面發(fā)現(xiàn)的，并隨著液體的流動而來回?fù)u蕩。

6、As it shrieked and moaned, the poor little sufferer was blown to and fro like the hammer of a bell.
它在尖叫呻吟，這個可憐的小小受難者就像鐘錘一樣被吹來吹去。

7、Theory is valuable in that it can provide a direction fro practice
理論之所以有價值，是因為它能為實踐指出方向。

8、Am I in time fro dinner?
我及時趕上吃晚餐嗎？

9、"Tie the door back-it keeps banging to and fro in the wind."
“把門朝后綁牢，它在風(fēng)里不停地來回砰砰作響?！?/p>

10、We hold the Earth fro Hell away."
我們將凡間與地獄分離。

11、Your thoughts cannot be tossed to and fro like the waves of the sea.
你的思考不能像大海的波浪一樣起伏。

12、They travel to and fro between London and Paris.
他們奔走于倫敦和巴黎之間。

13、The same goes fro weekends.
周末也一樣。

14、I study fro a test by working with friends.
我通過和朋友們一起學(xué)習(xí)來參加考試。

15、He is walking to and fro in the room.
他在房間內(nèi)踱來踱去。

16、Truck and car are shuttle to and fro on the highway.
公路上卡車和汽車正來往奔馳穿梭。

17、The signals go to and fro at a very high but almost constant speed.
那些信號用非?？斓珟缀醪蛔兊乃俣葋砘貍魉汀?/p>

18、May walked to and fro in the room, waiting for news about her son.
梅在房間里走來走去，等待著兒子的消息。

19、And the living beings ran to and fro like bolts of lightning.
結(jié)1:14這活物往來奔走、好像電光一閃。

20、Trucks shuttled to and fro on the high ways.
車輛在高速公路上穿梭行駛。

21、I was disturbed by all the people walking to and fro outside the office.
人們在辦公室外走來走去，使我受到了干擾。

22、Formed grief, while not heaving to and fro with uncontrollable sobs, has a peculiar profundity.
不再因無法控制的抽泣而來回起伏時，形式了的悲傷有著特殊的深刻性。

23、After much toe and fro we get all the children back to their home.
我們來來往往很多次把孩子們都送回家了。

24、The boat rocked to and fro on the water.
小船在水上前后搖晃。

25、We had a rough time for a month, tramping to and fro in the earth, and suffering.
我們吃了一個月的苦頭，在大地上往來跋涉，受盡折磨。

26、It is worthy of learning fro m them.
這些經(jīng)驗值得我們借鑒。

27、He walked to and fro in his room for a good hour.
他在房里整整來回走了一個鐘頭。

28、Buses go to and fro between the center of the city and the suburbs.
公共汽車在市中心和郊區(qū)之間來回地行駛。

29、The man walked to and fro while he waited for his phone call.
這個人在等電話時不停地來回走動。

30、So they walked to and fro through the earth.
它們就在全地走遍各處。

fro翻譯