Word · Frequency #16313
Ether
以太币
核心释义
A unit of the Ethereum digital currency, ETH.
- 1.
Diethyl ether (C4H10O), an organic compound with a sweet odour used in the past as an anaesthetic.
- 2.
以太坊数字货币的单位,ETH。
A unit of the Ethereum digital currency, ETH.
- 3.
第五种元素,被认为构成所有天体的物质
the fifth and highest element after air and earth and fire and water; was believed to be the substance composing all heavenly bodies
- 4.
Any of a class of organic compounds containing an oxygen atom bonded to two hydrocarbon groups.
- 5.
一类有机化合物,两个烃基通过一个氧原子连接
any of a class of organic compounds that have two hydrocarbon groups linked by an oxygen atom
- 6.
Starting fluid.
- 7.
曾被认为充满所有空间并支持电磁波传播的介质
a medium that was once supposed to fill all space and to support the propagation of electromagnetic waves
乙醚;醚;以太;启动液;以太坊数字货币的单位,ETH。
用法In use
Ancient philosophers believed that ether was the fundamental substance of the universe.
用法提示:此处 'ether' 作为不可数名词,指古代哲学中的第五元素。
Scientists once attempted to detect the existence of ether.
用法提示:此处 'ether' 作为名词,表示构成天体的假想介质。
Some theories hold that ether fills the interstellar space.
用法提示:此处 'ether' 作为不可数名词,描述以太在空间中的分布。
the ether
通常与定冠词the连用,表示特定的物质。
The ether was believed to be the substance of the heavens.
以太被认为是构成天堂的物质。
ether of [something]
表示属格关系,指某物的以太。
相关词与表达Connections
搭配Collocations
- diethyl ether
- 乙醚
- Diethyl ether is a common laboratory solvent.乙醚是一种常用的实验室溶剂。
- ether anesthesia
- 乙醚麻醉
- Ether anesthesia was pioneered in the 1840s.乙醚麻醉是在19世纪40年代开创的。
- crown ether
- 冠醚
- Crown ethers are used to dissolve salts in organic solvents.冠醚用于在有机溶剂中溶解盐类。
- ether price
- 以太币价格
- The ether price reached a new high this week.本周以太币价格创下新高。
- luminiferous ether
- 光以太
学习提示Learner notes
记忆技巧Memory Tip
ether 既是乙醚也是以太。联想:吸入乙醚后,人仿佛飘浮在以太空间里。
语境与语域Context & Register
语域:m 常见场景:化学/医学、加密货币/区块链、历史/物理 该词在不同领域含义差异较大:化学和医学语境中较正式,加密货币语境中常用且偏口语,历史或物理讨论中偏书面。使用时通常需根据上下文判断具体含义。
发音与拼写Pronunciation & Spelling
ether 读作 /ˈiθɝ/,其中 th 为清音 /θ/。以下词都含拼写片段 -ther,但多数读作浊音 /ðɚ/(如 leather、weather、whether、other),并不与 ether 押韵;either 和 neither 的某些读音(/ˈiːðɚ/、/ˈniːðɚ/)元音与 ether 相同,但 th 仍是浊音 /ð/。没有常见词与 ether 完全押韵。
一起学习词形Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.