Ethers
(ether 的复数) n. 醚, 苍天, 以太\\n[化] 醚; 以太
🗣️ 情景例句
Jogging is a popular form of exercise.
慢跑是一种十分普及的体育活动。
Be swift to hear, slow to speak.
多听少说。
Because the Moon has only an eightieth of the Earth's mass,
因为月球的重量只有地球的1/8，