Ether
[ 'i:θə ]
第5级
其它 Other
n. <化>醚;the ether 苍穹;苍天;太空;
📝 例句
He lost consciousness at the first whiff of ether.
他一嗅到乙醚便失去了知觉.
✅ 同义词
📖 牛津释义
ether
n[U]
1 colourless liquid made from alcohol, used in industry as a solvent to dissolve fats, etc and (esp formerly) medically as an anaesthetic 醚; 乙醚.
2 (also aether)
(a) (arch or joc 古或谑) the upper air 上空
Today's news goes into the ether and is soon forgotten. 今天的新闻广播听後不久即置於脑後了.
(b) type of substance formerly believed to fill all space through which light waves were thought to travel 以太.
🔁 扩展释义
*['i:θә]n. 醚, 苍天, 以太【化】 醚; 以太【医】 醚, 乙醚
📖 同为「博士」词汇
查看全部博士词汇 ›🗣️ 情景例句
Good morning. I am. Everyone is here. No one is away.
早上好。我值日。大家都来了。没有人缺席。
Yes, I think we do. Lucy, we need some more tea. Can you get some, please?
我想我们还要些茶。露西，我们还要些茶。请你去沏些茶，行吗？
I hope not. She says she's got a headache and a cough. Perhaps she's caught a cold.
我也但愿如此。她说有点头痛，还咳嗽。也许是感冒了。