wave-echo

基本解释

• n.回波

同根派生

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。