释义 |
环行 huán xíng 基本例句 roundcircumductioncircuitcircleround trip 到遥远地区探险的人们,在海上航行的轮船,甚至绕地球环行的宇航员们,都能借助无线电与有人居住的地方保持联系。Explorers in remote areas, ships at sea, even astronauts circling the earth axe able to keep in touch with civilization by means of radio. |