Ethylic ether
[機] 二乙醚
?? 詞語組成解析
a. 乙基屬的
ether
['i:θ?]
n. <化>醚;the ether 蒼穹;蒼天;太空;
??? 情景例句
I'd like you to meet Audrey and her mother, Mrs. Cooper.
我來向你介紹， Audrey和她母親 Cooper太太。
Please give my best regards to your family.
請代我致最高的敬意，向你的家人問好。
Which number do I need, please?
請問我需乘哪路車？