Allyl ether
[化] 烯丙醚
🧩 词语组成解析
n. [化]烯丙基
ether
['i:θə]
n. <化>醚;the ether 苍穹;苍天;太空;
🗣️ 情景例句
You have my sincere apology.
我诚心诚意向你道歉。
Hard to say.
很难说。
When they were very young, Mr. Green sometimes dressed up in a red coat. But he doesn't do that now.
在他们很小时，有时候格林先生穿上一件红色的外套。但他现在不那么做了。