ether
n.
【U】乙醚；醚；以太；太空
詳細解釋
n.(名詞)
- 【化】醚，乙醚
- 蒼天，蒼穹
- 【物】以太
- 氣氛
- 能媒
- 【文】太空
- 上空
- 【哲】靈氣
- 大氣
Noun:
-
the fifth and highest element after air and earth and fire and water; was believed to be the substance composing all heavenly bodies
-
any of a class of organic compounds that have two hydrocarbon groups linked by an oxygen atom
-
a medium that was once supposed to fill all space and to support the propagation of electromagnetic waves
-
a colorless volatile highly inflammable liquid formerly used as an inhalation anesthetic
造句
用作名詞(n.)
- A whiff of ether will put you out in a few seconds.
一劑乙醚幾秒鐘后就會使你失去知覺。
- Ether was used formerly to put a patient to sleep before an operation.
從前人們在手術前用乙醚來使病人昏睡。
- Williamson reaction is one important method to prepare unsymmetric ether.
Williamson反應是制備不對稱醚類化合物的重要方法。
- Today\\\'s news went into the ether and was soon forgotten.
今天的新聞廣播聽後不久即置於腦後了。
- It was once believed that light wave traveled through the ether.
人們曾經相信光波在以太中穿過。
- Her words disappeared into the ether.
她的話消失在九霄云外。
常用短語
-
ether wave
以太波,電磁波...
-
ether extraction
醚抽出物
-
absolute ether
無水醚
-
ether extract
醚提取物
-
diisopropyl ether
二異丙醚
-
ether scanner
全景接收機
-
bromic ether
乙基溴
-
butyl ether
丁基醚
-
diethyl ether
乙醚
-
vinyl ether
乙烯醚
-
cyclic ether
環(huán)醚
-
petroleum ether
石油醚
-
dibutyl ether
二丁醚,二丁基醚...
-
acetic ether
醋酸乙酯
-
ether inhaler
乙醚吸入器
-
alkyl ether
烷基醚
-
ethyl ether
乙醚
-
ether ester
醚酯
-
anesthetic ether
麻醉醚,麻醉乙醚...
-
methyl ether
甲基醚
近義反義詞 【近義詞】
-
air
空氣
-
atmosphere
大氣
-
heavens
天空
-
sky
天空
-
aether
醚
-
quintessence
精華
-
ethyl ether
乙醚
-
diethyl ether
乙醚
-
vinyl ether
乙烯醚
-
divinyl ether
乙烯醚
-
ethoxyethane
[化] 乙醚
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