Acetacetic ether
[建] 乙酰醋酸乙酯
🧩 词语组成解析
ether
['i:θə]
n. <化>醚;the ether 苍穹;苍天;太空;
🗣️ 情景例句
Don't give it another thought.
不要再想了。
How much is it all together?
一共多少钱？
Well, Lucy is wearing blue trousers and a blouse.
恩…，露茜穿着一条蓝裤子和一件衬衫。