relay station
n. 中继站
例句与用法:
Scientists have set up two kinds of relay stations. One kind is on the earth, the other is a satellite placed in space around the earth.
科学家们已建立了两种中继站,一种在地球上,而另一种是放在地球周围太空中的卫星上。
词形变化:
动词过去式: relayed |
动词过去分词: relayed |
动词现在分词: relaying |
动词第三人称单数: relays |