Ketonic ether
[化] 酮醚; 烷氧基酮
🧩 词语组成解析
酮的
ether
['i:θə]
n. <化>醚;the ether 苍穹;苍天;太空;
🗣️ 情景例句
This one really brings back memories.
这一张的确唤起了许多的回忆。
Clearly their victory is out of the question.
很显然，他们是不可能获胜的。
It then sends these signals down an ordinary telephone line to another fax machine, which changes the signals back into the shapes of letters.
然后把这些符号通过一条普通的电话线送到另一台传真机上，传真机又把符号变为字母形状。