Diacetyl acetic acid
[化] 二乙酰乙酸
🧩 词语组成解析
n. [化]联乙醯
acetic
[[ə'si:tik]]
a. 醋的, 乙酸的\\n[医] 醋酸的, 醋的
🗣️ 情景例句
You were right, Grandpa.
给你说对了 ，爷爷。
When it started raining, I was reading books.
当开始下雨的时候，我再看书。
but something was there, and he will not rest till he has captured it.
可是，好像还有什么东西存在着，不把它捕捉到，作家是不会罢休的。