您要查找的是不是：
- polar telegraph loop 电报回路, 双流
- The two systems of government are polar opposites. 这两种政体正好相反。
- He sent me the news by wireless telegraph. 他用无线电报把消息告诉我。
- Earlier, bush telegraph worked a treat. 人类早期传递信息的方法真棒，是件令人开心的事。
- The news of their marriage knocked me for a loop. 他们结婚的消息使我大吃一惊。
- She went to the telegraph office in a hurry. 她匆匆忙忙向电报局去了。
- Most insect do not live in polar region. 大多数的昆虫不在极地地区生存。
- He's a journalist on the Daily Telegraph'. 他是《每日电讯报》的记者。
- The road makes a wide loop around the lake. 这条路沿湖绕一大圈。
- A new telegraph line has been set up between the two cities. 在那两个城市之间架设了一条新的电报线路。
- Are there any animals in the polar circles? 南极圈和北极圈内有动物存在吗？
- Do you know the telegraph operator living over the way? 你认识住在路对面的那个报务员吗？
- A loop fastened to a belt to hold a tool or weapon. 挂武器环固定在腰带上拴工具或武器的环套
- One loop or winding of a coiled rope or cable. 一卷绳索，一捆船索卷起的绳子或钢丝的一圈或一卷
- The loop becomes magnetic when the current is switched on. 通电时线圈就会有磁性。
- Located or found in one of the Polar Regions. 环极的，围绕极地的位于或发现于一个极地区域中的
- polar telegraph 双流电报
- In spite of vigilance a polar bear escape from the zoo. 尽管警戒很严，北极熊还是逃出了动物园。
- telegraph loop 电报回路
- Telegraph wires radiate like cobwebs from the main building. 电报线像蜘蛛网似地由主楼向四面八方伸展。
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries
