Erle
abbr. echo return loss enhancement 回波回程损耗增量<补偿与未补偿回波信号功率之比>
🗣️ 情景例句
Goodbye, hope to see you again.
再见， 希望再次见到你。
Nature, time, and patience are the three great physicians.
自然，时间和耐心，是三大伟大的医生。
The geologist needs to know what rocks the drill has reached,
地质学家需要知道钻头已经到达什么样的岩层，