wave-echo
基本解释
- n.回波
英汉例句
- ultrasonic wave echo measuring distance
超声波回波测距 - Her performance was cheered to the echo.
她的表演获得长时间的喝采。 - The bird-song is the echo of the morning light back from the earth.
鸟的歌声是曙光从大地反响过去的回声。 - His words aroused no echo in their hearts.
他的话未能在他们心中引起共鸣。 - Bill wave his hand to us and then drive away.
比尔向我们挥手告别后开车走了。