Ethers
(ether 的复数) n. 醚, 苍天, 以太\\n[化] 醚; 以太
🗣️ 情景例句
What was that about?
说些什么？
I changed my mind.
我改变主意了。
Everyone knows that if he shouts in the vicinity of a wall or a mountainside, an echo will come back.
大家都知道，在墙壁或山腰附近发出的喊声，就会听到回声。