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
What a pity! I'm afraid that if you've lost it , you must pay for it, said Miss Yang.
“真可惜！如果你真的弄丢了，恐怕你得付钱赔偿，”杨小姐说。
Sorry! It's not a very good line. Could you speak more clearly, please?
对不起！电话线路不太好。你能说清楚一些吗？
I don't know. I've got a headache and a cough.
我不知道。我头痛和咳嗽。