Methyl acetoacetate
[化] 乙酰乙酸甲酯
🧩 词语组成解析
n. 甲基\\n[化] 甲基
乙酰乙酸
🗣️ 情景例句
In the hotly contested race
在这场激烈竞赛中
What's your trouble?
你有什么不舒服？
She said she couldn't make up her mind. She said she would have to ask her future husband.
她说她还拿不定主意。她说她得问问她的未婚夫。